diff --git a/bundle.json b/bundle.json
index bf5492d70228f724708b6cf96c9e703c1adf5716..cbfa3bc7876f0ab2dbea73923a01e4ade8560e12 100644
--- a/bundle.json
+++ b/bundle.json
@@ -28,7 +28,11 @@
         },
         "build": {
             "sub_component": [],
-            "inner_kits": [],
+            "inner_kits": [
+                {
+                    "name": "//third_party/css-what:css_what_sources"
+                }
+            ],
             "test": []
         }
     }