diff --git a/paper-server/.gitignore b/paper-server/.gitignore
index a841025d4..6022c6a3d 100644
--- a/paper-server/.gitignore
+++ b/paper-server/.gitignore
@@ -24,4 +24,10 @@
 /world
 
 # Mac filesystem dust
-/.DS_Store
\ No newline at end of file
+/.DS_Store
+
+# intellij
+*.iml
+*.ipr
+*.iws
+.idea/
\ No newline at end of file