diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 733103b5..04fefef4 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -3,6 +3,7 @@ image: debian:testing
 
 index:
   artifacts:
+    expire_in: 1 day
     paths:
       - output