diff --git a/.gitignore b/.gitignore
index 1398da0..39e0a5b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@ ATCS.jar
 /packaging/common/ATCS.env.bat
 /packaging/common/ATCS.env
 /packaging/common/ATCS_v*.zip
+/.output.txt