diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 0a47693..ab2ea97 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -20,7 +20,7 @@ jobs:
         java: [ "8", "11", "17", "21"]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up JDK ${{ matrix.java }}
         uses: actions/setup-java@v4
         with: