diff --git a/homeassistant/components/brother/strings.json b/homeassistant/components/brother/strings.json
index 264992a7eae3e48188a2ee1988fb8a2092ef027b..4faa177a37973f8ee3c0fd7b57a7c6ad458213d9 100644
--- a/homeassistant/components/brother/strings.json
+++ b/homeassistant/components/brother/strings.json
@@ -19,12 +19,12 @@
     },
     "error": {
       "wrong_host": "Invalid hostname or IP address.",
-      "connection_error": "Connection error.",
+      "connection_error": "[%key:common::config_flow::error::cannot_connect%]",
       "snmp_error": "SNMP server turned off or printer not supported."
     },
     "abort": {
       "unsupported_model": "This printer model is not supported.",
-      "already_configured": "This printer is already configured."
+      "already_configured": "[%key:common::config_flow::abort::already_configured_device%]"
     }
   }
 }
\ No newline at end of file