diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f36f654..26a2e4e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up Docker Compose
         if: |
diff --git a/.github/workflows/hackage.yml b/.github/workflows/hackage.yml
index f033ef7..0a7eccf 100644
--- a/.github/workflows/hackage.yml
+++ b/.github/workflows/hackage.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: "Checkout repository"
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - uses: haskell-actions/setup@v2
         id: install-haskell