diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b6ebf3a..c69237a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,9 +16,9 @@ jobs:
         with:
           purescript: "unstable"
 
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v2
         with:
-          node-version: "12"
+          node-version: "14.x"
 
       - name: Install dependencies
         run: |
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ccf7353..585fa1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,16 @@ Notable changes to this project are documented in this file. The format is based
 
 ## [Unreleased]
 
+Breaking changes:
+
+New features:
+
+Bugfixes:
+
+Other improvements:
+
+## [v4.0.0](https://github.com/purescript/purescript-minibench/releases/tag/v4.0.0) - 2022-04-27
+
 Breaking changes:
 - Migrate FFI to ES modules (#22 by @JordanMartinez)
 
diff --git a/bower.json b/bower.json
index dd0bb69..3ddbf4d 100644
--- a/bower.json
+++ b/bower.json
@@ -16,12 +16,12 @@
     "package.json"
   ],
   "dependencies": {
-    "purescript-console": "master",
-    "purescript-effect": "master",
-    "purescript-integers": "master",
-    "purescript-numbers": "master",
-    "purescript-partial": "master",
-    "purescript-prelude": "master",
-    "purescript-refs": "master"
+    "purescript-console": "^6.0.0",
+    "purescript-effect": "^4.0.0",
+    "purescript-integers": "^6.0.0",
+    "purescript-numbers": "^9.0.0",
+    "purescript-partial": "^4.0.0",
+    "purescript-prelude": "^6.0.0",
+    "purescript-refs": "^6.0.0"
   }
 }