diff --git a/.prettierignore b/.prettierignore
index 0d7ab865dd8..cba1e1765a0 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -1,5 +1,6 @@
 .bin/
 *.bundle.*
+package/
 bazel-*
 client/phabricator/scripts/loader.js
 client/browser/build