diff --git a/projects/ucap-webmessenger-app/src/app/layouts/native/components/top-bar.component.html b/projects/ucap-webmessenger-app/src/app/layouts/native/components/top-bar.component.html
index b13d2226..abccc762 100644
--- a/projects/ucap-webmessenger-app/src/app/layouts/native/components/top-bar.component.html
+++ b/projects/ucap-webmessenger-app/src/app/layouts/native/components/top-bar.component.html
@@ -121,7 +121,7 @@
         *ngIf="updateInfo$ | async as updateInfo"
         mat-icon-button
         class="button app-layout-native-title-bar-setting"
-        matTooltip="업데이트"
+        matTooltip="{{ 'update.label' | translate }}"
         (click)="onClickUpdate()"
       >
         <svg
@@ -134,7 +134,7 @@
           stroke-width="1.5"
           stroke-linecap="butt"
           stroke-linejoin="round"
-          alt="업데이트"
+          alt="Update"
         >
           <circle cx="12" cy="12" r="3"></circle>
           <path
diff --git a/projects/ucap-webmessenger-app/src/assets/i18n/en.json b/projects/ucap-webmessenger-app/src/assets/i18n/en.json
index e87bcfd5..e73d58e2 100644
--- a/projects/ucap-webmessenger-app/src/assets/i18n/en.json
+++ b/projects/ucap-webmessenger-app/src/assets/i18n/en.json
@@ -301,6 +301,9 @@
       "haveNoPermission": "You do not have SMS permissions."
     }
   },
+  "update": {
+    "label": "Update"
+  },
   "notification": {
     "titleChatEventArrived": "A message of chat has arrived.",
     "titleMessageArrived": "A message has arrived."
diff --git a/projects/ucap-webmessenger-app/src/assets/i18n/ko.json b/projects/ucap-webmessenger-app/src/assets/i18n/ko.json
index b7cfe21e..9b21162c 100644
--- a/projects/ucap-webmessenger-app/src/assets/i18n/ko.json
+++ b/projects/ucap-webmessenger-app/src/assets/i18n/ko.json
@@ -301,6 +301,9 @@
       "haveNoPermission": "SMS 사용 권한이 없습니다."
     }
   },
+  "update": {
+    "label": "업데이트"
+  },
   "notification": {
     "titleChatEventArrived": "메세지가 도착했습니다.",
     "titleMessageArrived": "쪽지가 도착했습니다."