diff --git a/mobile/com.sap.sailing.android.shared/.gitignore b/mobile/com.sap.sailing.android.shared/.gitignore
index fb60f67b1e3..0c7236cd777 100644
--- a/mobile/com.sap.sailing.android.shared/.gitignore
+++ b/mobile/com.sap.sailing.android.shared/.gitignore
@@ -1,2 +1,3 @@
 bin/
 target/
+gen/