diff --git a/dev-tools/idea/lucene/highlighter/highlighter.iml b/dev-tools/idea/lucene/highlighter/highlighter.iml
index 8ef9409390f..0a8e679a91a 100644
--- a/dev-tools/idea/lucene/highlighter/highlighter.iml
+++ b/dev-tools/idea/lucene/highlighter/highlighter.iml
@@ -14,6 +14,7 @@
+