diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 27d9b2f..8ca1216 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,7 +1,7 @@
 ---
 
 # global settings
-image: alpine:latest
+image: alpine:edge
 
 stages:
   - lint