diff --git a/main/docker-entrypoint.sh b/main/docker-entrypoint.sh
index d7d31bc..78cc2d5 100755
--- a/main/docker-entrypoint.sh
+++ b/main/docker-entrypoint.sh
@@ -16,7 +16,11 @@ echo "Init PreConfig.js"
 echo "(function() {" > $CATALINA_HOME/webapps/draw/js/PreConfig.js
 echo "  try {" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
 echo "	    var s = document.createElement('meta');" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
-echo "	    s.setAttribute('content', '${DRAWIO_CSP_HEADER:-default-src \'self\'; script-src \'self\' https://storage.googleapis.com https://apis.google.com https://docs.google.com https://code.jquery.com \'unsafe-inline\'; connect-src \'self\' https://*.dropboxapi.com https://api.trello.com https://api.github.com https://raw.githubusercontent.com https://*.googleapis.com https://*.googleusercontent.com https://graph.microsoft.com https://*.1drv.com https://*.sharepoint.com https://gitlab.com https://*.google.com https://fonts.gstatic.com https://fonts.googleapis.com; img-src * data:; media-src * data:; font-src * about:; style-src \'self\' \'unsafe-inline\' https://fonts.googleapis.com; frame-src \'self\' https://*.google.com;}');" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
+if [[ -z "${DRAWIO_GITLAB_ID}" ]]; then
+    echo "	    s.setAttribute('content', '${DRAWIO_CSP_HEADER:-default-src \'self\'; script-src \'self\' https://storage.googleapis.com https://apis.google.com https://docs.google.com https://code.jquery.com \'unsafe-inline\'; connect-src \'self\' https://*.dropboxapi.com https://api.trello.com https://api.github.com https://raw.githubusercontent.com https://*.googleapis.com https://*.googleusercontent.com https://graph.microsoft.com https://*.1drv.com https://*.sharepoint.com https://gitlab.com https://*.google.com https://fonts.gstatic.com https://fonts.googleapis.com; img-src * data:; media-src * data:; font-src * about:; style-src \'self\' \'unsafe-inline\' https://fonts.googleapis.com; frame-src \'self\' https://*.google.com;}');" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
+else
+    echo "	    s.setAttribute('content', '${DRAWIO_CSP_HEADER:-default-src \'self\'; script-src \'self\' https://storage.googleapis.com https://apis.google.com https://docs.google.com https://code.jquery.com \'unsafe-inline\'; connect-src \'self\' $DRAWIO_GITLAB_URL https://*.dropboxapi.com https://api.trello.com https://api.github.com https://raw.githubusercontent.com https://*.googleapis.com https://*.googleusercontent.com https://graph.microsoft.com https://*.1drv.com https://*.sharepoint.com https://gitlab.com https://*.google.com https://fonts.gstatic.com https://fonts.googleapis.com; img-src * data:; media-src * data:; font-src * about:; style-src \'self\' \'unsafe-inline\' https://fonts.googleapis.com; frame-src \'self\' https://*.google.com;}');" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
+fi
 echo "	    s.setAttribute('http-equiv', 'Content-Security-Policy');" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
 echo " 	    var t = document.getElementsByTagName('meta')[0];" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js
 echo "      t.parentNode.insertBefore(s, t);" >> $CATALINA_HOME/webapps/draw/js/PreConfig.js