diff --git a/.travis.yml b/.travis.yml
index d4d974d..53498ac 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,7 @@ dist: trusty
 sudo: required
 node_js: stable
 before_script:
-  - TAG=v0.12.0
+  - TAG=v0.12.3
   - wget -O $HOME/purescript.tar.gz https://github.com/purescript/purescript/releases/download/$TAG/linux64.tar.gz
   - tar -xvf $HOME/purescript.tar.gz -C $HOME/
   - chmod a+x $HOME/purescript
diff --git a/bower.json b/bower.json
index ea9dbdf..1239bc7 100644
--- a/bower.json
+++ b/bower.json
@@ -28,9 +28,9 @@
     "purescript-unsafe-coerce": "^4.0.0",
     "purescript-partial": "^2.0.0",
     "purescript-maybe": "^4.0.0",
-    "purescript-typelevel-prelude": "^3.0.0",
+    "purescript-typelevel-prelude": "^4.0.0",
     "purescript-lists": "^5.0.0",
-    "purescript-record": "^1.0.0",
+    "purescript-record": "^2.0.0",
     "purescript-enums": "^4.0.0"
   },
   "devDependencies": {