diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 48ceab8..f389150 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,7 +19,7 @@
 default:
   image: alpine:latest
   before_script:
-    - apk install zip
+    - apk add zip
 
 stages:          # List of stages for jobs, and their order of execution
   - test