diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5e83344..2cb9edd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: haskell-actions/run-fourmolu@v13
         with:
           version: 0.21.0.0
@@ -20,7 +20,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       - uses: haskell-actions/hlint-setup@v2
         with:
           version: "3.10"
@@ -55,7 +55,7 @@ jobs:
       STACK_YAML: ${{ matrix.stack-yaml }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
       # the default Xcode's ld can't parse the CLT SDK's .tbd files (arm64e.x1),
       # see https://github.com/haskell/cabal/issues/12465
       - if: runner.os == 'macOS'
diff --git a/.github/workflows/pr-release-preview.yml b/.github/workflows/pr-release-preview.yml
index 091c288..fb0a347 100644
--- a/.github/workflows/pr-release-preview.yml
+++ b/.github/workflows/pr-release-preview.yml
@@ -13,7 +13,7 @@ jobs:
     if: github.event.pull_request.head.repo.full_name == github.repository
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: ${{ github.event.pull_request.head.sha }}
           fetch-depth: 0
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 21ee7f9..6a0d5ee 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -17,7 +17,7 @@ jobs:
     needs: build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0