diff --git a/support/misc/gitlab-ci.yml.in b/support/misc/gitlab-ci.yml.in
index cf9bf5f9cf..01592f7155 100644
--- a/support/misc/gitlab-ci.yml.in
+++ b/support/misc/gitlab-ci.yml.in
@@ -38,6 +38,7 @@ check-package:
     script:
         - echo "Configure Buildroot for ${DEFCONFIG_NAME}"
         - make ${DEFCONFIG_NAME}
+        - ./support/scripts/check-dotconfig.py .config ./configs/${DEFCONFIG_NAME}
         - echo 'Build buildroot'
         - |
             make > >(tee build.log |grep '>>>') 2>&1 || {