diff --git a/documentation/dev-portal/.gitignore b/documentation/dev-portal/.gitignore
index bb380f03ab..c29699d0c0 100644
--- a/documentation/dev-portal/.gitignore
+++ b/documentation/dev-portal/.gitignore
@@ -17,4 +17,6 @@ book
 
 theme/
 theme
-theme/* 
\ No newline at end of file
+theme/*
+
+.idea
\ No newline at end of file