diff --git a/.gitignore b/.gitignore
index c684e4802..c02fca12a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,7 @@ src/common/scm_rev.cpp
 .vscode/
 .cache/
 .kdev4/
+.kotlin/
 cmake-build-debug/
 cmake-build-release/
 CMakeLists.txt.user*