diff --git a/circle.yml b/circle.yml
index d963ad9..171a933 100644
--- a/circle.yml
+++ b/circle.yml
@@ -11,5 +11,6 @@ deployment:
   hub:
     tag: /v[0-9]+(\.[0-9]+)*/
     commands:
+      - export GIT_TAG=`git tag --contains $CIRCLE_SHA1`
       - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS
       - docker push redsmin/proxy:$CIRCLE_SHA1