diff --git a/script.sh b/script.sh
index a4e6b6d..70f1e4b 100755
--- a/script.sh
+++ b/script.sh
@@ -4,8 +4,9 @@ helm lint .
 
 export HELM_REPO_USERNAME="$PLUGIN_USERNAME"
 export HELM_REPO_PASSWORD="$PLUGIN_PASSWORD"
+REGISTRY=${PLUGIN_REGISTRY:-"https://harbor.grachevko.ru/chartrepo"}
 
-repo="$PLUGIN_REGISTRY"/"$PLUGIN_NAME"
+repo="$REGISTRY"/"$PLUGIN_NAME"
 
 helm repo add "$PLUGIN_NAME" "$repo"