diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 438c68e327a408d63f3e0925605efe75475c70c0..fd9e781e37cc75cddb52b0172e19e63a77157214 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -25,7 +25,7 @@ build_release:
   except:
     - /^(?!master).+@/
   script:
-    - export TAG=`$CI_COMMIT_TAG | sed 's/v//g'`
+    - export TAG=$($CI_COMMIT_TAG | sed 's/v//g')
     - export MAIL_SERVICE_BIND_PORT=3000
     - export RABBITMQ_LISTENING_PORT=5672
     - export RABBITMQ_GUI_PORT=15672