diff --git a/.gitignore b/.gitignore
index 77b5346ae67f94fb3f657b4dfa838082e3a7a4b7..288e369e8c272fbf38da89a1eea86c07da2eef9b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@ generators/run-g5kchecks/output/
 bundle
 .bundle
 vendor
+/tmp