diff --git a/.github/workflows/merge.yml b/.github/workflows/merge.yml
index b45d73de0..b0e7177bc 100644
--- a/.github/workflows/merge.yml
+++ b/.github/workflows/merge.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@47fbe2df0ad0e27efb67a70beac3555f192b062f
+    - uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
     - name: Set up JDK 8
       uses: actions/setup-java@ddb82ce8a6ecf5ac3e80c3184839e6661546e4aa
       with:
diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index 1cddeca07..fc9d7ce4e 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Check out the code
-        uses: actions/checkout@47fbe2df0ad0e27efb67a70beac3555f192b062f
+        uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
 
       - name: Set up JDK 8
         uses: actions/setup-java@ddb82ce8a6ecf5ac3e80c3184839e6661546e4aa
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 50a5be11f..ccf8d7cb6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -29,7 +29,7 @@ jobs:
       # These steps are only run if this was a merged release-please PR
       - name: checkout
         if: ${{ steps.release.outputs.releases_created }}
-        uses: actions/checkout@47fbe2df0ad0e27efb67a70beac3555f192b062f
+        uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
       - name: Set up JDK 8
         if: ${{ steps.release.outputs.releases_created }}
         uses: actions/setup-java@ddb82ce8a6ecf5ac3e80c3184839e6661546e4aa
diff --git a/.github/workflows/static-code-scanning.yaml b/.github/workflows/static-code-scanning.yaml
index 3bc8b8e7a..55011b16c 100644
--- a/.github/workflows/static-code-scanning.yaml
+++ b/.github/workflows/static-code-scanning.yaml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@47fbe2df0ad0e27efb67a70beac3555f192b062f
+        uses: actions/checkout@f095bcc56b7c2baf48f3ac70d6d6782f4f553222
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL