diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d0a3365..113a30c 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -21,7 +21,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: release
           fetch-depth: 0
diff --git a/.github/workflows/reuse_python_build.yml b/.github/workflows/reuse_python_build.yml
index 30696d2..866c88d 100644
--- a/.github/workflows/reuse_python_build.yml
+++ b/.github/workflows/reuse_python_build.yml
@@ -27,10 +27,10 @@ jobs:
       CODEARTIFACT_ACCOUNT_ID: ${{ secrets.CODEARTIFACT_ACCOUNT_ID }}
       CODEARTIFACT_REPOSITORY: ${{ secrets.CODEARTIFACT_REPOSITORY }}
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       if: ${{ !inputs.branch }}
       
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       if: ${{ inputs.branch }}
       with:
         ref: ${{ inputs.branch }}