diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 5d5ea4ba62227d30461c2dbe1dcedab654dbf9e5..ea9cd1e9b2f58d19f31059f733776f2abe2de3c6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,18 +4,10 @@ stages:
   - deb
   - deploy
 
-rubocop:
-  image: debian:buster
-  stage: lint
-  tags:
-    - grid5000-docker
-  script:
-    - apt-get update && apt-get -y --no-install-recommends install rubygems build-essential ruby-dev
-    - gem install rubocop
-    - rubocop -l
-  except:
-   - tags
-
+include:
+  - project: 'grid5000/grid5000-gitlab-templates'
+    ref: master
+    file: '/rubocop.yml'
 
 test-vagrant-on-g5k:
   stage: test