diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8aff4ff6..34490ca4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -44,7 +44,7 @@ jobs:
     needs: [build]
     if: ${{ needs.build.outputs.should-deploy-artifacts == 'true' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Dispatch (partial build)
         if: github.ref_type == 'branch'
         env:
diff --git a/.github/workflows/deploy-docs.yml b/.github/workflows/deploy-docs.yml
index 70cd2fc4..39fd9ece 100644
--- a/.github/workflows/deploy-docs.yml
+++ b/.github/workflows/deploy-docs.yml
@@ -10,7 +10,7 @@ jobs:
     if: github.repository_owner == 'spring-projects'
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: docs-build
           fetch-depth: 1
diff --git a/.github/workflows/pr-build-workflow.yml b/.github/workflows/pr-build-workflow.yml
index 3cfdadd3..1b3761bb 100644
--- a/.github/workflows/pr-build-workflow.yml
+++ b/.github/workflows/pr-build-workflow.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.repository == 'spring-projects/spring-security-kerberos' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up gradle
         uses: spring-io/spring-gradle-build-action@v2
         with:
@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.repository == 'spring-projects/spring-security-kerberos' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up gradle
         uses: spring-io/spring-gradle-build-action@v2
         with:
diff --git a/.github/workflows/release-scheduler.yml b/.github/workflows/release-scheduler.yml
index 28f145a7..c9505c90 100644
--- a/.github/workflows/release-scheduler.yml
+++ b/.github/workflows/release-scheduler.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 1
       - name: Dispatch