diff --git a/.github/workflows/create_github_release.yml b/.github/workflows/create_github_release.yml
index 1a44c1d750..293d631a92 100644
--- a/.github/workflows/create_github_release.yml
+++ b/.github/workflows/create_github_release.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@master
+        uses: actions/checkout@v3.1.0
 
       - name: Create Release
         id: create_release
diff --git a/.github/workflows/maven_tests.yml b/.github/workflows/maven_tests.yml
index a7daacc593..b9b2e8e690 100644
--- a/.github/workflows/maven_tests.yml
+++ b/.github/workflows/maven_tests.yml
@@ -39,7 +39,7 @@ jobs:
     steps:
       ## Checkout the current version of the code from the repo.
       - name: Checkout latest code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v3.1.0
         with:
           fetch-depth: "0"
 
diff --git a/.github/workflows/prepare_release_changelog.yml b/.github/workflows/prepare_release_changelog.yml
index 1fc617d8f3..595c5fb421 100644
--- a/.github/workflows/prepare_release_changelog.yml
+++ b/.github/workflows/prepare_release_changelog.yml
@@ -15,7 +15,7 @@ jobs:
 
       # Check out current repository
       - name: Fetch Sources
-        uses: actions/checkout@v3.0.2
+        uses: actions/checkout@v3.1.0
 
       # Setup Java 11 environment for the next steps
       - name: Setup Java