diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
index 26f98f7..6ebc225 100644
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@@ -60,7 +60,7 @@ jobs:
           brew install --cask macfuse
 
       - name: Checkout Git branch
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938  # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
 
       - name: 'Configure with CMake'
         run: |-
diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 6940fd7..6fe74f6 100644
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -43,7 +43,7 @@ jobs:
             python3-pytest
 
       - name: Checkout Git branch
-        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938  # v4.2.0
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871  # v4.2.1
 
       - name: 'Build and test (without coverage)'
         run: |-