diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b99dd44e65276ac2bdf44d1dc45842cd98f86806..568a0001a7f9e6df734a00f6bbb7ad770f265369 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,7 +19,7 @@ git-debian-10-gcc-7-14:
     - "perftool"
 
 git-debian-10-clang-6-libcpp-17:
-  image: "registry.dune-project.org/docker/ci/dune-pdelab:git-debian-10-clang-6-libcpp-17"
+  image: "registry.dune-project.org/docker/ci/dune-pdelab:git-debian-10-clang-7-libcpp-17"
   script: duneci-standard-test
   tags:
     - "cores:20"