diff --git a/.gitignore b/.gitignore
index fc8d20d93..11c43e89a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,7 +27,8 @@ hs_err_pid*
 .gradle
 
 # Ignore Gradle build output directory
-build
+build/
+out/
 
 # Eclipse
 .project