diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b053f62..b4b49f6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,7 +5,7 @@ stages:
     - deploy
 
 run-lint:
-  image: debian:stable
+  image: debian:buster
   stage: lint
   allow_failure: true
   tags: