diff --git a/nodes/core/locales/en-US/messages.json b/nodes/core/locales/en-US/messages.json
index 3445dd7c0..0d8b2dee9 100644
--- a/nodes/core/locales/en-US/messages.json
+++ b/nodes/core/locales/en-US/messages.json
@@ -355,6 +355,7 @@
             "disconnected": "Disconnected from broker: __broker__",
             "connect-failed": "Connection failed to broker: __broker__"
         },
+        "retain": "Retain",
         "true": "true",
         "false": "false",
         "tip": "Tip: Leave topic, qos or retain blank if you want to set them via msg properties.",