diff --git a/.github/workflows/haskell-ci.yml b/.github/workflows/haskell-ci.yml
index 7460bf7..c76f1fc 100644
--- a/.github/workflows/haskell-ci.yml
+++ b/.github/workflows/haskell-ci.yml
@@ -8,9 +8,9 @@
 #
 # For more information, see https://github.com/andreasabel/haskell-ci
 #
-# version: 0.19.20240416
+# version: 0.19.20240429
 #
-# REGENDATA ("0.19.20240416",["github","filelock.cabal"])
+# REGENDATA ("0.19.20240429",["github","filelock.cabal"])
 #
 name: Haskell-CI
 on:
@@ -27,14 +27,14 @@ jobs:
     timeout-minutes:
       60
     container:
-      image: buildpack-deps:focal
+      image: buildpack-deps:jammy
     continue-on-error: ${{ matrix.allow-failure }}
     strategy:
       matrix:
         include:
-          - compiler: ghc-9.10.0.20240413
+          - compiler: ghc-9.10.0.20240426
             compilerKind: ghc
-            compilerVersion: 9.10.0.20240413
+            compilerVersion: 9.10.0.20240426
             setup-method: ghcup
             allow-failure: false
           - compiler: ghc-9.8.2
@@ -42,9 +42,9 @@ jobs:
             compilerVersion: 9.8.2
             setup-method: ghcup
             allow-failure: false
-          - compiler: ghc-9.6.4
+          - compiler: ghc-9.6.5
             compilerKind: ghc
-            compilerVersion: 9.6.4
+            compilerVersion: 9.6.5
             setup-method: ghcup
             allow-failure: false
           - compiler: ghc-9.4.8
diff --git a/.github/workflows/mac-win.yml b/.github/workflows/mac-win.yml
index daadaf4..4897e4e 100644
--- a/.github/workflows/mac-win.yml
+++ b/.github/workflows/mac-win.yml
@@ -3,11 +3,9 @@ on:
   push:
     branches:
       - master
-      - ci-*
   pull_request:
     branches:
       - master
-      - ci-*
 
 jobs:
   mac-win:
@@ -23,13 +21,7 @@ jobs:
 
     - uses: actions/checkout@v3
 
-    - name: Info about Haskell versions
-      run: |
-        ghc --version
-        cabal --version
-
-    - name: Update cabal package repository
-      run:  cabal update
+    - uses: haskell-actions/setup@latest
 
     - name: Build
       run:  cabal build
diff --git a/filelock.cabal b/filelock.cabal
index e650c56..dcc09b9 100644
--- a/filelock.cabal
+++ b/filelock.cabal
@@ -19,7 +19,7 @@ extra-source-files:
 tested-with:
   GHC == 9.10.0
   GHC == 9.8.2
-  GHC == 9.6.4
+  GHC == 9.6.5
   GHC == 9.4.8
   GHC == 9.2.8
   GHC == 9.0.2