diff --git a/.gitignore b/.gitignore
index e69de29..60dcf95 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,8 @@
+### IntelliJ IDEA ###
+.idea/
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
\ No newline at end of file