diff --git a/code-scanning/tfsec.yml b/code-scanning/tfsec.yml
index d06e719..0b91d26 100644
--- a/code-scanning/tfsec.yml
+++ b/code-scanning/tfsec.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Clone repo
-        uses: actions/checkout@master
+        uses: actions/checkout@v2
 
       - name: Run tfsec
         uses: tfsec/tfsec-sarif-action@v0.0.4
@@ -32,4 +32,4 @@ jobs:
         uses: github/codeql-action/upload-sarif@v1
         with:
           # Path to SARIF file relative to the root of the repository
-          sarif_file: tfsec.sarif  
\ No newline at end of file
+          sarif_file: tfsec.sarif