diff --git a/.github/codeql/codeql-config.yml b/.github/codeql/codeql-config.yml
index 4223e0b3d..6718fe4e1 100644
--- a/.github/codeql/codeql-config.yml
+++ b/.github/codeql/codeql-config.yml
@@ -1,4 +1,6 @@
 name: "CodeQL config"
+paths:
+  - src
 paths-ignore:
   - "tests/format/**/*"
   - "tests/integration/cli/**/*"