diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a5c88d4..2d32fc8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -121,7 +121,7 @@ jobs:
     steps:
 
       - name: Checkout repo to current directory
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
 
       - name: Setup Python
         uses: actions/setup-python@65d7f2d534ac1bc67fcd62888c5f4f3d2cb2b236
@@ -178,7 +178,7 @@ jobs:
           df -h
 
       - name: Checkout this repository to source/ subdirectory
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
         with:
           path: source
 
@@ -535,7 +535,7 @@ jobs:
       #     fi
 
       # - name: Checkout dhis2/e2e-tests to current directory
-      #   uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
+      #   uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
       #   with:
       #     repository: dhis2/e2e-tests
       #     ref: ${{ steps.versions_helper.outputs.e2e_remote_ref }}  # "master" for dev, "${{ matrix.dhis2_version }}-rc" for releases; see "versions_helper" for logic
diff --git a/.github/workflows/dependencies.yml b/.github/workflows/dependencies.yml
index 10b7a3d..aea0ed8 100644
--- a/.github/workflows/dependencies.yml
+++ b/.github/workflows/dependencies.yml
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout this repository
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
       - name: Query version of gosu
         id: gosu
         run: |
@@ -52,7 +52,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout this repository
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
       - name: Query version of DHIS2
         id: dhis2
         run: |
@@ -155,7 +155,7 @@ jobs:
     steps:
 
       - name: Checkout this repository
-        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
 
       - name: Update version of DHIS2
         if: ${{ needs.file_envexample.outputs.dhis2 != needs.image_latest.outputs.dhis2 }}