diff --git a/.gitignore b/.gitignore
index 0cd5109888fa7ddcebdb5a6386249d8b1aed7110..e9b85d5b763e51c0e4b13765fced4fa6e82248fe 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,6 @@ env
 feature_requests.md
 output_graph.png
 .testmondata
+
+# IntelIJ idea settings
+.idea