diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d0e01a5..2bb282e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -34,7 +34,7 @@ jobs:
           remove-haskell: true
           remove-codeql: true
           remove-docker-images: true
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: cachix/install-nix-action@v31
         with:
           extra_nix_config: |
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d9ab701..ed2d671 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: cachix/install-nix-action@v31
         with:
           extra_nix_config: |
diff --git a/.github/workflows/flake.yaml b/.github/workflows/flake.yaml
index 146a104..c70ae5a 100644
--- a/.github/workflows/flake.yaml
+++ b/.github/workflows/flake.yaml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           persist-credentials: false
       - uses: cachix/install-nix-action@v31
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index a2d2664..9580419 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -18,7 +18,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Check the flake
         uses: DeterminateSystems/flake-checker-action@main
       - name: actions-cloc
@@ -31,7 +31,7 @@ jobs:
         host:
           - desktop
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Install nix
         uses: cachix/install-nix-action@v31
         with: