diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ea6dc7fda3a86b6cac6ba395e4c4ab860bf80689..f5f93863388f1832e84153faa6fd6db20035e84f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,5 @@
 makefile_generation_and_compilation_plus_run_nrt_tests_cluster:
-    image: registry-gitlab.pasteur.fr/dsi-tools/docker-images:centos6-musical-chair
+    image: registry-gitlab.pasteur.fr/dsi-tools/docker-images:centos7-rock
     script: 
         - source /etc/profile.d/gensoft_modules.sh 
         - module load gcc/7.2.0
@@ -15,4 +15,4 @@ makefile_generation_and_compilation_plus_run_nrt_tests_cluster:
         - cd ..; make check
         
 
-    
+    
\ No newline at end of file