diff --git a/Cargo.lock b/Cargo.lock
index 7216a45..d413aec 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1069,7 +1069,7 @@ dependencies = [
 
 [[package]]
 name = "crosup"
-version = "0.4.10"
+version = "0.5.0"
 dependencies = [
  "anyhow",
  "clap 3.2.25",
@@ -1097,7 +1097,7 @@ dependencies = [
 
 [[package]]
 name = "crosup-core"
-version = "0.1.9"
+version = "0.2.0"
 dependencies = [
  "anyhow",
  "crosup-installers",
@@ -1122,7 +1122,7 @@ dependencies = [
 
 [[package]]
 name = "crosup-installers"
-version = "0.1.12"
+version = "0.2.0"
 dependencies = [
  "anyhow",
  "crosup-macros",
@@ -1136,7 +1136,7 @@ dependencies = [
 
 [[package]]
 name = "crosup-macros"
-version = "0.1.5"
+version = "0.2.0"
 
 [[package]]
 name = "crosup-migration"
@@ -1191,7 +1191,7 @@ dependencies = [
 
 [[package]]
 name = "crosup-types"
-version = "0.1.8"
+version = "0.2.0"
 dependencies = [
  "hcl-rs",
  "indexmap",
diff --git a/Cargo.toml b/Cargo.toml
index c06e40c..4bd4125 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,6 @@
 [workspace]
 default-members = ["crates/cli"]
 members = ["crates/*"]
+resolver = "2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
diff --git a/README.md b/README.md
index 8f6ef4c..a21bfec 100644
--- a/README.md
+++ b/README.md
@@ -107,8 +107,47 @@ Example of a Crosfile.toml (`crosup init --toml`) for a Debian-based system:
 
 ```toml
 # Crosfile.toml
+[brew.install.pkg.minikube]
+preinstall = "sudo apt-get install -y qemu-system libvirt-clients libvirt-daemon-system"
+postinstall = """
+sudo sed -i 's/#user = \"root\"/user = \"root\"/g' /etc/libvirt/qemu.conf
+            sudo sed -i 's/#group = \"root\"/group = \"root\"/g' /etc/libvirt/qemu.conf
+            sudo sed -i 's/#dynamic_ownership = 1/dynamic_ownership = 0/g' /etc/libvirt/qemu.conf
+            sudo sed -i 's/#remember_owner = 1/remember_owner = 0/g' /etc/libvirt/qemu.conf"""
+
+[brew.install.pkg.tilt]
+
+[brew.install.pkg.kubernetes-cli]
+version_check = "kubectl"
+
+[brew.install.pkg.bat]
+
+[brew.install.pkg.direnv]
+
+[brew.install.pkg.exa]
+
+[brew.install.pkg.fd]
+
+[brew.install.pkg.fzf]
+
+[brew.install.pkg.fish]
+
+[brew.install.pkg.glow]
+
+[brew.install.pkg.httpie]
+version_check = "http"
+
+[brew.install.pkg.tig]
+
+[brew.install.pkg.zellij]
+
+[brew.install.pkg.zoxide]
+
+[brew.install.pkg.ripgrep]
+version_check = "rg"
+
 [brew.install.pkg.neovim]
-version_check = "nvim --version"
+version_check = "nvim"
 
 [git.install.repo.blesh]
 url = "https://github.com/akinomyoga/ble.sh.git"
@@ -126,7 +165,6 @@ experimental_features = "nix-command flakes"
 accept_flake_config = true
 preinstall = "echo 'extra-trusted-substituters = https://cache.floxdev.com' | sudo tee -a /etc/nix/nix.conf && echo 'extra-trusted-public-keys = flox-store-public-0:8c/B+kjIaQ+BloCmNkRUKwaVPFWkriSAd0JJvuDu4F0=' | sudo tee -a /etc/nix/nix.conf"
 flake = "github:flox/floxpkgs#flox.fromCatalog"
-version_check = ". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh && flox --version"
 
 [nix.install.pkg.cachix]
 flake = "github:cachix/cachix"
@@ -139,11 +177,9 @@ sudo pkill nix-daemon
 cachix use devenv"""
 flake = "github:cachix/devenv/latest"
 depends_on = ["cachix"]
-version_check = ". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh && devenv version"
 
 [curl.install.script.devbox]
 url = "https://get.jetpack.io/devbox"
-version_check = "devbox version"
 shell = "bash"
 depends_on = ["nix"]
 
@@ -152,19 +188,17 @@ FORCE = "1"
 
 [curl.install.script.atuin]
 url = "https://raw.githubusercontent.com/ellie/atuin/main/install.sh"
-version_check = "atuin --version"
 shell = "bash"
 
 [curl.install.script.nix]
 url = "https://install.determinate.systems/nix"
 enable_sudo = true
-version_check = ". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh && nix --version"
 args = "install --no-confirm"
 
 [curl.install.script.homebrew]
 url = "https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh"
 postinstall = "echo 'eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv)' >> ~/.bashrc"
-version_check = "brew --version"
+version_check = "brew"
 shell = "bash"
 
 [curl.install.script.homebrew.env]
@@ -188,11 +222,10 @@ depends_on = [
     "gnupg",
 ]
 postinstall = "sudo usermod -aG docker $USER && newgrp docker"
-version_check = "docker --version"
 
 [apt.install.pkg.vscode]
 url = "https://code.visualstudio.com/sha/download?build=stable&os=linux-deb-x64"
-version_check = "code --version"
+version_check = "code"
 
 ```
 
diff --git a/crates/cli/Cargo.toml b/crates/cli/Cargo.toml
index 0d92013..3644be4 100644
--- a/crates/cli/Cargo.toml
+++ b/crates/cli/Cargo.toml
@@ -8,22 +8,22 @@ license = "MIT"
 name = "crosup"
 readme = "../../README.md"
 repository = "https://github.com/tsirysndr/crosup"
-version = "0.4.10"
+version = "0.5.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 anyhow = "1.0.71"
 clap = "3.2.20"
-crosup-core = {path = "../core", version = "0.1.9"}
+crosup-core = {path = "../core", version = "0.2.0"}
 crosup-entity = {version = "0.1.0", path = "../entity"}
-crosup-installers = {path = "../installers", version = "0.1.12"}
+crosup-installers = {path = "../installers", version = "0.2.0"}
 crosup-migration = {path = "../migration", version = "0.1.0"}
 crosup-nix = {path = "../nix", version = "0.1.1"}
 crosup-repo = {path = "../repo", version = "0.1.0"}
 crosup-ssh = {path = "../ssh", version = "0.1.0"}
 crosup-tui = {path = "../tui", version = "0.1.0"}
-crosup-types = {path = "../types", version = "0.1.8"}
+crosup-types = {path = "../types", version = "0.2.0"}
 hcl-rs = "0.14.2"
 inquire = "0.6.2"
 owo-colors = "3.5.0"
diff --git a/crates/core/Cargo.toml b/crates/core/Cargo.toml
index de4a63a..f35bcc0 100644
--- a/crates/core/Cargo.toml
+++ b/crates/core/Cargo.toml
@@ -7,16 +7,16 @@ keywords = ["chromebook", "chromeos", "homebrew", "docker", "nix"]
 license = "MIT"
 name = "crosup-core"
 repository = "https://github.com/tsirysndr/crosup"
-version = "0.1.9"
+version = "0.2.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 anyhow = "1.0.71"
-crosup-installers = {path = "../installers", version = "0.1.12"}
-crosup-macros = {path = "../macros", version = "0.1.3"}
+crosup-installers = {path = "../installers", version = "0.2.0"}
+crosup-macros = {path = "../macros", version = "0.2.0"}
 crosup-ssh = {path = "../ssh", version = "0.1.0"}
-crosup-types = {path = "../types", version = "0.1.8"}
+crosup-types = {path = "../types", version = "0.2.0"}
 hcl-rs = "0.14.2"
 os-release = "0.1.0"
 owo-colors = "3.5.0"
diff --git a/crates/installers/Cargo.toml b/crates/installers/Cargo.toml
index ac8ddb4..448263c 100644
--- a/crates/installers/Cargo.toml
+++ b/crates/installers/Cargo.toml
@@ -7,16 +7,16 @@ keywords = ["chromebook", "chromeos", "homebrew", "docker", "nix"]
 license = "MIT"
 name = "crosup-installers"
 repository = "https://github.com/tsirysndr/crosup"
-version = "0.1.12"
+version = "0.2.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
 anyhow = "1.0.71"
-crosup-macros = {path = "../macros", version = "0.1.5"}
+crosup-macros = {path = "../macros", version = "0.2.0"}
 crosup-nix = {path = "../nix", version = "0.1.1"}
 crosup-ssh = {path = "../ssh", version = "0.1.0"}
-crosup-types = {path = "../types", version = "0.1.8"}
+crosup-types = {path = "../types", version = "0.2.0"}
 indexmap = {version = "1.9.3", features = ["serde"]}
 owo-colors = "3.5.0"
 ssh2 = {version = "0.9.4", features = ["vendored-openssl"]}
diff --git a/crates/installers/src/apk.rs b/crates/installers/src/apk.rs
index 102fd55..235a437 100644
--- a/crates/installers/src/apk.rs
+++ b/crates/installers/src/apk.rs
@@ -95,14 +95,16 @@ impl Installer for ApkInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/apt.rs b/crates/installers/src/apt.rs
index b5a68b6..440dbdd 100644
--- a/crates/installers/src/apt.rs
+++ b/crates/installers/src/apt.rs
@@ -242,13 +242,16 @@ impl Installer for AptInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/brew.rs b/crates/installers/src/brew.rs
index 7000f92..1c43a75 100644
--- a/crates/installers/src/brew.rs
+++ b/crates/installers/src/brew.rs
@@ -30,7 +30,6 @@ impl From<BrewConfiguration> for BrewInstaller {
             version: "latest".to_string(),
             dependencies: vec!["homebrew".into()],
             pkgs: config.pkgs.unwrap_or(vec![]),
-            provider: "brew".into(),
             ..Default::default()
         }
     }
@@ -94,14 +93,17 @@ impl Installer for BrewInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
+            return Ok(false);
         }
-        Ok(true)
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
+        Ok(false)
     }
 
     fn name(&self) -> &str {
diff --git a/crates/installers/src/curl.rs b/crates/installers/src/curl.rs
index a2a4b4d..40fdafd 100644
--- a/crates/installers/src/curl.rs
+++ b/crates/installers/src/curl.rs
@@ -122,13 +122,16 @@ impl Installer for CurlInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/dnf.rs b/crates/installers/src/dnf.rs
index 5fc3b1e..b05e804 100644
--- a/crates/installers/src/dnf.rs
+++ b/crates/installers/src/dnf.rs
@@ -88,14 +88,16 @@ impl Installer for DnfInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/emerge.rs b/crates/installers/src/emerge.rs
index 93f1081..517e433 100644
--- a/crates/installers/src/emerge.rs
+++ b/crates/installers/src/emerge.rs
@@ -100,14 +100,16 @@ impl Installer for EmergeInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/fleek.rs b/crates/installers/src/fleek.rs
index 3b8df97..97b1757 100644
--- a/crates/installers/src/fleek.rs
+++ b/crates/installers/src/fleek.rs
@@ -105,14 +105,16 @@ impl Installer for FleekInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/nix.rs b/crates/installers/src/nix.rs
index e56ba89..1d89975 100644
--- a/crates/installers/src/nix.rs
+++ b/crates/installers/src/nix.rs
@@ -105,13 +105,16 @@ impl Installer for NixInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/pacman.rs b/crates/installers/src/pacman.rs
index 9b11347..fa9e756 100644
--- a/crates/installers/src/pacman.rs
+++ b/crates/installers/src/pacman.rs
@@ -89,14 +89,16 @@ impl Installer for PacmanInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/slackpkg.rs b/crates/installers/src/slackpkg.rs
index a0e9ba2..7bddb8e 100644
--- a/crates/installers/src/slackpkg.rs
+++ b/crates/installers/src/slackpkg.rs
@@ -88,14 +88,16 @@ impl Installer for SlackpkgInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/yum.rs b/crates/installers/src/yum.rs
index 9932250..68a538a 100644
--- a/crates/installers/src/yum.rs
+++ b/crates/installers/src/yum.rs
@@ -88,14 +88,16 @@ impl Installer for YumInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/installers/src/zypper.rs b/crates/installers/src/zypper.rs
index 1b55e2d..91fe375 100644
--- a/crates/installers/src/zypper.rs
+++ b/crates/installers/src/zypper.rs
@@ -94,14 +94,16 @@ impl Installer for ZypperInstaller {
     }
 
     fn is_installed(&self) -> Result<bool, Error> {
+        println!(
+            "-> Checking if {} is already installed",
+            self.name.bright_green()
+        );
         if let Some(command) = self.version_check.clone() {
-            println!(
-                "-> Checking if {} is already installed",
-                self.name.bright_green()
-            );
             check_version!(self, command, self.session.clone());
-            return Ok(true);
+            return Ok(false);
         }
+        let command = self.name.clone();
+        check_version!(self, command, self.session.clone());
         Ok(false)
     }
 
diff --git a/crates/macros/Cargo.toml b/crates/macros/Cargo.toml
index 07243ab..9c4bf8d 100644
--- a/crates/macros/Cargo.toml
+++ b/crates/macros/Cargo.toml
@@ -7,7 +7,7 @@ keywords = ["chromebook", "chromeos", "homebrew", "docker", "nix"]
 license = "MIT"
 name = "crosup-macros"
 repository = "https://github.com/tsirysndr/crosup"
-version = "0.1.5"
+version = "0.2.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/macros/src/lib.rs b/crates/macros/src/lib.rs
index 8c1d16f..4a87b21 100644
--- a/crates/macros/src/lib.rs
+++ b/crates/macros/src/lib.rs
@@ -94,16 +94,23 @@ macro_rules! check_version {
     ($self:ident, $command:expr, $session:expr) => {
         match $session {
             Some(session) => {
-                let command = format!("sh -c 'PATH=/home/linuxbrew/.linuxbrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin {}'", $command);
+                let command = format!("sh -c 'PATH=$HOME/.nix-profile/bin:/nix/var/nix/profiles/default/bin:/home/linuxbrew/.linuxbrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin type {}'", $command);
                 crosup_ssh::exec(session.clone(), &command)?;
             }
             None => {
+                let home = std::env::var("HOME").unwrap();
+                let mut path = std::env::var("PATH").unwrap();
+                path = format!(
+                    "{}/.nix-profile/bin:/nix/var/nix/profiles/default/bin:/home/linuxbrew/.linuxbrew/bin:{}",
+                    home,
+                    path
+                );
                 let child = std::process::Command::new("bash")
                     .arg("-c")
-                    .arg($command)
+                    .arg(format!("type {}", $command))
                     .env(
                         "PATH",
-                        "/home/linuxbrew/.linuxbrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin",
+                        path,
                     )
                     .stdout(Stdio::piped())
                     .spawn()?;
diff --git a/crates/types/Cargo.toml b/crates/types/Cargo.toml
index a5c49b4..ec45834 100644
--- a/crates/types/Cargo.toml
+++ b/crates/types/Cargo.toml
@@ -7,7 +7,7 @@ keywords = ["chromebook", "chromeos", "homebrew", "docker", "nix"]
 license = "MIT"
 name = "crosup-types"
 repository = "https://github.com/tsirysndr/crosup"
-version = "0.1.8"
+version = "0.2.0"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/crates/types/src/apt.rs b/crates/types/src/apt.rs
index 2cbf095..bfd66aa 100644
--- a/crates/types/src/apt.rs
+++ b/crates/types/src/apt.rs
@@ -70,7 +70,6 @@ pub fn default_apt_install() -> IndexMap<String, AptConfiguration> {
                           ]),
                         depends_on: Some(vec!["ca-certificates".into(),"curl".into(), "gnupg".into()]),
                         postinstall: Some("sudo usermod -aG docker $USER && newgrp docker".into()),
-                        version_check: Some("docker --version".into()),
                         ..Default::default()
                     },
                 );
@@ -84,7 +83,7 @@ pub fn default_apt_install() -> IndexMap<String, AptConfiguration> {
                         url: Some(
                             "https://code.visualstudio.com/sha/download?build=stable&os=linux-deb-x64".into(),
                         ),
-                        version_check: Some("code --version".into()),
+                        version_check: Some("code".into()),
                         ..Default::default()
                     },
                 );
diff --git a/crates/types/src/brew.rs b/crates/types/src/brew.rs
index baf5af9..239eec6 100644
--- a/crates/types/src/brew.rs
+++ b/crates/types/src/brew.rs
@@ -35,7 +35,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
         name: "minikube".into(),
         preinstall: None,
         postinstall: None,
-        version_check: Some("minikube version".into()),
         ..Default::default()
     };
 
@@ -68,7 +67,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "tilt".into(),
         super::brew::Package {
-            version_check: Some("tilt version".into()),
             ..Default::default()
         },
     );
@@ -76,7 +74,7 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "kubernetes-cli".into(),
         super::brew::Package {
-            version_check: Some("kubectl version --client".into()),
+            version_check: Some("kubectl".into()),
             ..Default::default()
         },
     );
@@ -84,7 +82,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "bat".into(),
         super::brew::Package {
-            version_check: Some("bat --version".into()),
             ..Default::default()
         },
     );
@@ -92,7 +89,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "direnv".into(),
         super::brew::Package {
-            version_check: Some("direnv --version".into()),
             ..Default::default()
         },
     );
@@ -100,7 +96,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "exa".into(),
         super::brew::Package {
-            version_check: Some("exa --version".into()),
             ..Default::default()
         },
     );
@@ -108,7 +103,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "fd".into(),
         super::brew::Package {
-            version_check: Some("fd --version".into()),
             ..Default::default()
         },
     );
@@ -116,7 +110,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "fzf".into(),
         super::brew::Package {
-            version_check: Some("fzf --version".into()),
             ..Default::default()
         },
     );
@@ -124,7 +117,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "fish".into(),
         super::brew::Package {
-            version_check: Some("fish --version".into()),
             ..Default::default()
         },
     );
@@ -132,7 +124,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "glow".into(),
         super::brew::Package {
-            version_check: Some("glow --version".into()),
             ..Default::default()
         },
     );
@@ -140,7 +131,7 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "httpie".into(),
         super::brew::Package {
-            version_check: Some("http --version".into()),
+            version_check: Some("http".into()),
             ..Default::default()
         },
     );
@@ -148,7 +139,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "tig".into(),
         super::brew::Package {
-            version_check: Some("tig --version".into()),
             ..Default::default()
         },
     );
@@ -156,7 +146,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "zellij".into(),
         super::brew::Package {
-            version_check: Some("zellij --version".into()),
             ..Default::default()
         },
     );
@@ -164,7 +153,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "zoxide".into(),
         super::brew::Package {
-            version_check: Some("zoxide --version".into()),
             ..Default::default()
         },
     );
@@ -172,7 +160,7 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "ripgrep".into(),
         super::brew::Package {
-            version_check: Some("rg --version".into()),
+            version_check: Some("rg".into()),
             ..Default::default()
         },
     );
@@ -180,7 +168,7 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
     pkg.insert(
         "neovim".into(),
         super::brew::Package {
-            version_check: Some("nvim --version".into()),
+            version_check: Some("nvim".into()),
             ..Default::default()
         },
     );
@@ -190,7 +178,6 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
             "docker".into(),
             super::brew::Package {
                 cask: Some(true),
-                version_check: Some("docker --version".into()),
                 ..Default::default()
             },
         );
@@ -198,7 +185,7 @@ pub fn default_brew_install() -> IndexMap<String, BrewConfiguration> {
             "visual-studio-code".into(),
             super::brew::Package {
                 cask: Some(true),
-                version_check: Some("code --version".into()),
+                version_check: Some("code".into()),
                 ..Default::default()
             },
         );
diff --git a/crates/types/src/curl.rs b/crates/types/src/curl.rs
index 131f4f3..53f4663 100644
--- a/crates/types/src/curl.rs
+++ b/crates/types/src/curl.rs
@@ -43,9 +43,6 @@ pub fn default_nix_installer() -> Script {
         name: "nix".into(),
         url: "https://install.determinate.systems/nix".into(),
         enable_sudo: Some(true),
-        version_check: Some(
-            ". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh && nix --version".into(),
-        ),
         args: Some("install --no-confirm".into()),
         ..Default::default()
     }
@@ -64,7 +61,7 @@ pub fn default_brew_installer() -> Script {
         name: "homebrew".into(),
         url: "https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh".into(),
         postinstall,
-        version_check: Some("brew --version".into()),
+        version_check: Some("brew".into()),
         env: Some(
             [("NONINTERACTIVE".into(), "true".into())]
                 .iter()
@@ -83,7 +80,6 @@ pub fn default_curl_install() -> IndexMap<String, CurlConfiguration> {
         Script {
             name: "devbox".into(),
             url: "https://get.jetpack.io/devbox".into(),
-            version_check: Some("devbox version".into()),
             shell: Some("bash".into()),
             depends_on: Some(vec!["nix".into()]),
             env: Some([("FORCE".into(), "1".into())].iter().cloned().collect()),
@@ -96,7 +92,6 @@ pub fn default_curl_install() -> IndexMap<String, CurlConfiguration> {
         Script {
             name: "atuin".into(),
             url: "https://raw.githubusercontent.com/ellie/atuin/main/install.sh".into(),
-            version_check: Some("atuin --version".into()),
             shell: Some("bash".into()),
             ..Default::default()
         },
diff --git a/crates/types/src/nix.rs b/crates/types/src/nix.rs
index 8e92266..f0ed893 100644
--- a/crates/types/src/nix.rs
+++ b/crates/types/src/nix.rs
@@ -42,7 +42,6 @@ pub fn default_nix_install() -> IndexMap<String, NixConfiguration> {
             accept_flake_config: Some(true),
             flake: "github:flox/floxpkgs#flox.fromCatalog".into(),
             preinstall: Some("echo 'extra-trusted-substituters = https://cache.floxdev.com' | sudo tee -a /etc/nix/nix.conf && echo 'extra-trusted-public-keys = flox-store-public-0:8c/B+kjIaQ+BloCmNkRUKwaVPFWkriSAd0JJvuDu4F0=' | sudo tee -a /etc/nix/nix.conf".into()),
-            version_check: Some(". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh && flox --version".into()),
             ..Default::default()
         }
     );
@@ -69,10 +68,6 @@ cachix use devenv"#
                     .into(),
             ),
             depends_on: Some(vec!["cachix".into()]),
-            version_check: Some(
-                ". /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh && devenv version"
-                    .into(),
-            ),
             ..Default::default()
         },
     );