diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 9017d47f..0008a117 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1 +1,5 @@
-*       @readthedocs/frontend
+*.js    @readthedocs/frontend
+*.html  @readthedocs/frontend
+*.css   @readthedocs/frontend
+*.less   @readthedocs/frontend
+/content/  @readthedocs/advocacy