diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2b3dabd1b19f8875fd2abf2835039bb85ab6c262..e7879b812047ce7e16914fa9539543e21e52aa74 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -52,8 +52,8 @@ build-ubuntu:
     - docker
   stage: build
   script:
-    - apk update ; apk add git
-    - apt install apt-utils
+    - apk update ; apk add git apt-get
+    - apt-get install apt-utils
     # - git checkout master -- requirements.txt
     - docker build --pull -t "$CI_REGISTRY_IMAGE/install-ubuntu" for_build/ubuntu
     - docker push "$CI_REGISTRY_IMAGE/install-ubuntu"