diff --git a/.github/workflows/scheduled-repository-template-sync.yaml b/.github/workflows/scheduled-repository-template-sync.yaml
index 5b3cd1f..24a71e7 100644
--- a/.github/workflows/scheduled-repository-template-sync.yaml
+++ b/.github/workflows/scheduled-repository-template-sync.yaml
@@ -16,10 +16,10 @@ jobs:
 
     steps:
     - name: Check out the repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Check out external repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         repository: nhsdigital/nhs-notify-repository-template
         path: nhs-notify-repository-template