diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 818db1667..973a978b0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,17 +1,15 @@
 image: debian:stretch-slim
 
 build_ubuntu_18_04:
   stage: build
   image: ubuntu:bionic
   #only:
   #  - merge_requests
   before_script:
     - sed -i -e 's/# deb-src/deb-src/g' /etc/apt/sources.list
     - apt-get update
     # basic
     - apt-get install --yes --no-install-recommends curl ca-certificates
-    # local build
-    - apt-get build-dep --yes --no-install-recommends umbrello
-    - apt-get install --yes --no-install-recommends ninja-build libkf5crash-dev
+    - chmod a+x maintainer/ci-build.sh
   script:
-    - sh -x maintainer/ci-build.sh
+    - maintainer/ci-build.sh
diff --git a/maintainer/ci-build.sh b/maintainer/ci-build.sh
index b1e1467f7..a1d4c0828 100644
--- a/maintainer/ci-build.sh
+++ b/maintainer/ci-build.sh
@@ -1,19 +1,22 @@
 #!/bin/sh
 
 #------------------------
 # dump env
 set
 
 #------------------------
 # trigger obs windows build 
 token=CBbFTso398hhg4WHESdUPE1n
 curl "http://173.212.229.51/cgi-bin/run-obs-build?repo=${CI_PROJECT_URL}.git&revision=$CI_COMMIT_SHORT_SHA&job=$CI_JOB_ID&apitoken=$token"
 
 
 #------------------------
 # build unix variant
 if test -n "$CI_UNIX"; then
+    # local build
+    apt-get build-dep --yes --no-install-recommends umbrello
+    apt-get install --yes --no-install-recommends ninja-build libkf5crash-dev
     mkdir -p build && cd build
     cmake -G Ninja ..
     ninja
 fi