diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0e818104f5134964f332f0f51b893743a2816fe7..048d74162e9e02f836398818e3e6119440e108ad 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,6 +1,7 @@
 before_script:
   - for ip in $(dig @8.8.8.8 github.com +short); do ssh-keyscan github.com,$ip; ssh-keyscan $ip; done 2>/dev/null >> ~/.ssh/known_hosts
   - for ip in $(dig @8.8.8.8 git.xx.network +short); do ssh-keyscan git.xx.network,$ip; ssh-keyscan $ip; done 2>/dev/null >> ~/.ssh/known_hosts
+  - sudo defaults write com.apple.dt.Xcode IDEPackageSupportUseBuiltinSCM YES
   - swift --version
   - xcodebuild -version