diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 294633d..8b018a7 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -94,7 +94,7 @@ Linux server build:
     - for dir in /home/* ; do if [ $dir != '/home/gameserver' ] ; then option="$option --exclude=$dir" ; fi ; done
     - echo "option '$option'"
     - du -sh /home/gameserver
-    - tar --numeric-owner --exclude=.git --exclude=.dockerenv --exclude=/proc --exclude=/sys --exclude=/builds --exclude=/opt/download $option -cf out/debian_server.tar /
+    - tar --numeric-owner --exclude=.git --exclude=.dockerenv --exclude=/proc --exclude=/sys --exclude=/builds --exclude=/opt/download $option -cjf out/debian_server.tar /
     - ls -lh out
   artifacts:
     name: "khanat-$(echo $CI_BUILD_REF | head -c 7 )-$CI_PIPELINE_ID-server-debian-stretch"