diff --git a/.github/workflows/PR.yml b/.github/workflows/PR.yml
index 53d6f6cd..23b59234 100644
--- a/.github/workflows/PR.yml
+++ b/.github/workflows/PR.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Validate Gradle Wrapper
       uses: gradle/wrapper-validation-action@v1
diff --git a/.github/workflows/SNAPSHOT.yml b/.github/workflows/SNAPSHOT.yml
index 5e66f57a..32435bf9 100644
--- a/.github/workflows/SNAPSHOT.yml
+++ b/.github/workflows/SNAPSHOT.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Validate Gradle Wrapper
       uses: gradle/wrapper-validation-action@v1
     - name: Set up JDK 17