diff --git a/public/po.en_US.js b/public/po.en_US.js
index be1065dfd..6861b425a 100644
--- a/public/po.en_US.js
+++ b/public/po.en_US.js
@@ -435,5 +435,9 @@ cockpit.locale({
     "W9_DNS_UDP_PORT_SET": [
         null,
         "DNS UDP PORT"
+    ],
+    "W9_SMTP_PORT_SET": [
+        null,
+        "SMTP PORT"
     ]
 });
\ No newline at end of file
diff --git a/public/po.zh_CN.js b/public/po.zh_CN.js
index ba2bf48bd..f627dbf69 100644
--- a/public/po.zh_CN.js
+++ b/public/po.zh_CN.js
@@ -555,5 +555,9 @@ cockpit.locale({
     "W9_DNS_UDP_PORT_SET": [
         null,
         "DNS UDP 端口"
+    ],
+    "W9_SMTP_PORT_SET": [
+        null,
+        "SMTP 端口"
     ]
 });
\ No newline at end of file