diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 6059616..89642c3 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ javascript ]
+        language: [ 'ruby', 'javascript' ]
 
     steps:
       - name: Checkout