diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 63c02419624eb0256cf8ee95d0d73dc3a794df5e..f5c8785274aa46e672f654132b3cbd2db5754cf0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -9,7 +9,7 @@ build_clazy_clang_tidy:
   #only:
   #  - merge_requests
   before_script:
-    - zypper install -y clazy
+    - zypper install -y clazy clang11
     - git clone --depth=1 https://invent.kde.org/sysadmin/ci-tooling.git $CI_TOOLING
     - git clone --depth=1 https://invent.kde.org/sysadmin/repo-metadata.git $CI_TOOLING/repo-metadata
     - git clone --depth=1 https://invent.kde.org/sysadmin/kde-build-metadata.git $CI_TOOLING/kde-build-metadata