diff --git a/.github/workflows/docker-images.yaml b/.github/workflows/docker-images.yaml
index 446478b5..e5bd46a1 100644
--- a/.github/workflows/docker-images.yaml
+++ b/.github/workflows/docker-images.yaml
@@ -24,4 +24,4 @@ jobs:
           context: .
           platforms: linux/amd64,linux/arm64
           push: true
-          tags: izihawa/summa-server:testing
\ No newline at end of file
+          tags: izihawa/summa-server:development
\ No newline at end of file
diff --git a/Cargo.toml b/Cargo.toml
index 0fbca757..109368e1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,7 @@ serde_yaml = { version = "0.8" }
 strfmt = "0.2"
 summa-proto = { version = "0.36.0", path = "./summa-proto", default_features = false }
 take_mut = "0.2"
-tantivy = { package = "izihawa-tantivy", version = "0.22.2", default_features = false, features = ["quickwit", "zstd-compression"] }
+tantivy = { package = "izihawa-tantivy", version = "0.22.5", default_features = false, features = ["quickwit", "sstable-termdict", "zstd-compression"] }
 tantivy-common = { package = "izihawa-tantivy-common", version = "0.6.1" }
 tantivy-query-grammar = { package = "izihawa-tantivy-query-grammar", version = "0.21.1" }
 thiserror = "1.0"
diff --git a/ipfs-hamt-directory-py/pyproject.toml b/ipfs-hamt-directory-py/pyproject.toml
index 6463c896..93a3eec1 100644
--- a/ipfs-hamt-directory-py/pyproject.toml
+++ b/ipfs-hamt-directory-py/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["maturin>=0.14,<0.15"]
+requires = ["maturin>=1.4.0,<1.5.0"]
 build-backend = "maturin"
 
 [project]
diff --git a/summa-core/Cargo.toml b/summa-core/Cargo.toml
index daacc251..2b1a5a5b 100644
--- a/summa-core/Cargo.toml
+++ b/summa-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "summa-core"
-version = "0.22.9"
+version = "0.23.0"
 authors = ["Pasha Podolsky <ppodolsky@me.com>"]
 edition = "2021"
 license-file = "LICENSE"
diff --git a/summa-core/src/components/segment_attributes.rs b/summa-core/src/components/segment_attributes.rs
index 6a212e2d..d6e00339 100644
--- a/summa-core/src/components/segment_attributes.rs
+++ b/summa-core/src/components/segment_attributes.rs
@@ -2,7 +2,7 @@ use std::marker::PhantomData;
 
 use serde::de::DeserializeOwned;
 use serde::{Deserialize, Serialize};
-use tantivy::SegmentAttributesMerger;
+use tantivy::index::SegmentAttributesMerger;
 
 use crate::utils::current_time;
 
diff --git a/summa-embed-py/Cargo.toml b/summa-embed-py/Cargo.toml
index fe0c2500..4f36f2bd 100644
--- a/summa-embed-py/Cargo.toml
+++ b/summa-embed-py/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "summa-embed-py"
-version = "0.22.9"
+version = "0.23.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -17,8 +17,8 @@ pyo3-asyncio = { version =  "0.19", features = ["attributes", "tokio-runtime"] }
 pyo3-log = "0.8"
 pythonize = "0.19"
 serde_json = "1.0"
-summa-core = { version = "0.22.9", path = "../summa-core", default_features = false, features = ["fs", "hyper-external-request", "tokio-rt"] }
-summa-server = { version = "0.22.9", path = "../summa-server", default_features = false }
+summa-core = { version = "0.23.0", path = "../summa-core", default_features = false, features = ["fs", "hyper-external-request", "tokio-rt"] }
+summa-server = { version = "0.23.0", path = "../summa-server", default_features = false }
 summa-proto = { workspace = true }
 tantivy = { workspace = true }
 tokio = { workspace = true }
\ No newline at end of file
diff --git a/summa-embed-py/pyproject.toml b/summa-embed-py/pyproject.toml
index 5297fd33..84198bbf 100644
--- a/summa-embed-py/pyproject.toml
+++ b/summa-embed-py/pyproject.toml
@@ -1,5 +1,5 @@
 [build-system]
-requires = ["maturin>=0.14,<0.15"]
+requires = ["maturin>=1.4.0,<1.5.0"]
 build-backend = "maturin"
 
 [project]
diff --git a/summa-server/Cargo.toml b/summa-server/Cargo.toml
index e6bd05c5..881a0b89 100644
--- a/summa-server/Cargo.toml
+++ b/summa-server/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 edition = "2021"
 name = "summa-server"
-version = "0.22.9"
+version = "0.23.0"
 license-file = "LICENSE"
 description = "Fast full-text search server"
 homepage = "https://github.com/izihawa/summa"
@@ -30,7 +30,7 @@ maintenance = { status = "actively-developed" }
 tonic-build = { version = "0.10", default-features = false, features = ["prost", "transport"] }
 
 [dev-dependencies]
-summa-core = { version = "0.22.9", path = "../summa-core", features = ["fs", "hyper-external-request", "tokio-rt"] }
+summa-core = { version = "0.23.0", path = "../summa-core", features = ["fs", "hyper-external-request", "tokio-rt"] }
 tempdir = "0.3.7"
 
 [dependencies]
@@ -59,7 +59,7 @@ serde = { workspace = true }
 serde_derive = "1.0"
 serde_json = { workspace = true }
 serde_yaml = { workspace = true }
-summa-core = { version = "0.22.9", path = "../summa-core", features = ["fs", "hyper-external-request", "tokio-rt"] }
+summa-core = { version = "0.23.0", path = "../summa-core", features = ["fs", "hyper-external-request", "tokio-rt"] }
 summa-proto = { workspace = true, features = ["grpc"] }
 take_mut = { workspace = true }
 tantivy = { workspace = true }
diff --git a/summa-wasm/Cargo.toml b/summa-wasm/Cargo.toml
index efb26cc3..51775e18 100644
--- a/summa-wasm/Cargo.toml
+++ b/summa-wasm/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "summa-wasm"
-version = "0.135.7"
+version = "0.136.0"
 authors = ["Pasha Podolsky <ppodolsky@me.com>"]
 edition = "2021"
 license-file = "LICENSE"
@@ -26,7 +26,7 @@ prost = { workspace = true }
 serde = { workspace = true }
 serde-wasm-bindgen = "0.6"
 strfmt = { workspace = true }
-summa-core = { version = "0.22.9", path = "../summa-core", default_features = false }
+summa-core = { version = "0.23.0", path = "../summa-core", default_features = false }
 summa-proto = { workspace = true }
 tantivy = { workspace = true, features = ["wasm"] }
 thiserror = { workspace = true }
diff --git a/summa-wasm/package.json b/summa-wasm/package.json
index 9adb34f2..9aa31635 100644
--- a/summa-wasm/package.json
+++ b/summa-wasm/package.json
@@ -1,7 +1,7 @@
 {
   "name": "summa-wasm",
   "description": "WASM-bindings for Summa",
-  "version": "0.135.7",
+  "version": "0.136.0",
   "keywords": [
     "search",
     "database",