diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 23e5f8d..99b2ab3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -21,7 +21,7 @@ build:
 winbuild:
   stage: build
   before_script:
-    - zypper -q install -y wine wine-32bit wget make p7zip
+    - zypper -q install -y wine wine-32bit wget make p7zip tar
   script:
     - make -f CI.mk windeploy
   artifacts: