diff --git a/scripts/npm-publish.sh b/scripts/npm-publish.sh
index 6a7f96f4f2..fe10c3f3c8 100755
--- a/scripts/npm-publish.sh
+++ b/scripts/npm-publish.sh
@@ -56,7 +56,7 @@ add_tag(){
     fi
 
     echo "====== TAG WILL BE ADDED DURING THE PUBLISH: ${TAG} ====="
-    OPTIONS="$OPTIONS -tag $1"
+    OPTIONS="$OPTIONS --tag $1"
 }
 
 change_registry(){