diff --git a/.gitignore b/.gitignore
index 4f15a5a..f0d419c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,6 +7,7 @@
 
 # Java class files
 *.class
+./kotlin
 
 # Generated files
 bin/
diff --git a/.kotlin/sessions/kotlin-compiler-8868654864906819258.salive b/.kotlin/sessions/kotlin-compiler-8868654864906819258.salive
deleted file mode 100644
index e69de29..0000000