diff --git a/.github/workflows/helm_execserver_tests.yml b/.github/workflows/helm_execserver_tests.yml
index 966db95a..c577b17b 100644
--- a/.github/workflows/helm_execserver_tests.yml
+++ b/.github/workflows/helm_execserver_tests.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
@@ -73,7 +73,7 @@ jobs:
       VALIDATION_SERVICES: "node,convert,ffmpeg,soffice,metadata,pdf2pages,xslt,iiif"
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/helm_fylr_tests.yml b/.github/workflows/helm_fylr_tests.yml
index 1dbaff54..6fbf8790 100644
--- a/.github/workflows/helm_fylr_tests.yml
+++ b/.github/workflows/helm_fylr_tests.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
@@ -75,7 +75,7 @@ jobs:
           - kubernetes_version: 'v1.25.0'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0