diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fc7de5bc9..0e1259be0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
   build-and-test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: set up JDK 11
         uses: actions/setup-java@v4
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 01fc970a6..9f41ebb18 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -13,7 +13,7 @@ jobs:
   build-and-deploy-docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: set up JDK 11
         uses: actions/setup-java@v4