diff --git a/deployment/docker/update_tag.sh b/deployment/docker/update_tag.sh
index a8c0a334..b79cac5a 100755
--- a/deployment/docker/update_tag.sh
+++ b/deployment/docker/update_tag.sh
@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-sed -i "s/C3NAV_TAG=.*/C3ANV_TAG=$(git rev-parse HEAD)/g" .env
+sed -i "s/C3NAV_TAG=.*/C3NAV_TAG=$(git rev-parse HEAD)/g" .env