diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d10043c..50b6688 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
   generate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - id: generate
         uses: freckle/stack-action/generate-matrix@v5
     outputs:
@@ -25,7 +25,7 @@ jobs:
       fail-fast: false
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: freckle/stack-action@v5
         with:
           stack-yaml: ${{ matrix.stack-yaml }}
@@ -33,7 +33,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: haskell-actions/hlint-setup@v2
       - uses: haskell-actions/hlint-run@v2
         with:
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 105ab87..0ff4f92 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
           - Blammo-wai
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - id: tag
         uses: freckle/haskell-tag-action@v1