diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index d714e249..cdd67186 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -1220,7 +1220,7 @@ Hack:
   extensions:
   - .hh
   - .php
-  tm_scope: none
+  tm_scope: text.html.php
 
 Haml:
   group: HTML