diff --git a/.gitignore b/.gitignore
index 0f6a7ee627..302b42e281 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,7 +40,9 @@ wp-tests-config.php
 !/src/wp-content/themes/twentythirteen
 !/src/wp-content/themes/twentyfourteen
 !/src/wp-content/themes/twentyfifteen
+!/src/wp-content/themes/twentysixteen
 !/src/wp-content/themes/twentyseventeen
+!/src/wp-content/themes/twentynineteen
 /src/wp-content/upgrade
 /src/wp-content/uploads
 /src/wp-content/advanced-cache.php