diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 932f144..cc3bec0 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout ICAT Client
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v4.0.0
 
       - name: Set up JDK
         uses: actions/setup-java@3a4f6e1af504cf6a31855fa899c6aa5355ba6c12 # v4.7.0
@@ -29,7 +29,7 @@ jobs:
           sudo apt-get update
 
       - name: Checkout ICAT Ansible
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v4.0.0
         with:
           repository: icatproject-contrib/icat-ansible
           path: icat-ansible