diff --git a/package.json b/package.json
index 0df4fd20..f35b32e1 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,8 @@
         ],
         "filenames": [
           ".clang-format",
-          "_clang-format"
+          "_clang-format",
+          ".clang-tidy"
         ],
         "firstLine": "^#cloud-config",
         "configuration": "./language-configuration.json"