diff --git a/translations/dde-application-manager.ts b/translations/dde-application-manager.ts
index f862306..ea0e41b 100644
--- a/translations/dde-application-manager.ts
+++ b/translations/dde-application-manager.ts
@@ -1,4 +1,6 @@
-<?xml version="1.0" encoding="utf-8"?><!DOCTYPE TS><TS version="2.1" language="en_US">
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="en_US">
 <context>
     <name>Entry</name>
     <message>
@@ -26,4 +28,15 @@
         <translation>All Windows</translation>
     </message>
 </context>
-</TS>
\ No newline at end of file
+<context>
+    <name>Launcher</name>
+    <message>
+        <source>Removed successfully</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Failed to remove the app</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
+</TS>
diff --git a/translations/dde-application-manager_en.ts b/translations/dde-application-manager_en.ts
index 81ae618..0432da0 100644
--- a/translations/dde-application-manager_en.ts
+++ b/translations/dde-application-manager_en.ts
@@ -26,4 +26,15 @@
         <translation>All Windows</translation>
     </message>
 </context>
+<context>
+    <name>Launcher</name>
+    <message>
+        <source>Removed successfully</source>
+        <translation>Removed successfully</translation>
+    </message>
+    <message>
+        <source>Failed to remove the app</source>
+        <translation>Failed to remove the app</translation>
+    </message>
+</context>
 </TS>
\ No newline at end of file
diff --git a/translations/dde-application-manager_hu.ts b/translations/dde-application-manager_hu.ts
index 12961b2..0601f4b 100644
--- a/translations/dde-application-manager_hu.ts
+++ b/translations/dde-application-manager_hu.ts
@@ -26,4 +26,15 @@
         <translation>Összes ablak</translation>
     </message>
 </context>
+<context>
+    <name>Launcher</name>
+    <message>
+        <source>Removed successfully</source>
+        <translation>Sikeresen eltávolítva</translation>
+    </message>
+    <message>
+        <source>Failed to remove the app</source>
+        <translation>Az alkalmazás eltávolítása sikertelen</translation>
+    </message>
+</context>
 </TS>
\ No newline at end of file
diff --git a/translations/dde-application-manager_zh_CN.ts b/translations/dde-application-manager_zh_CN.ts
index 674d9c9..41134d0 100644
--- a/translations/dde-application-manager_zh_CN.ts
+++ b/translations/dde-application-manager_zh_CN.ts
@@ -26,4 +26,15 @@
         <translation>所有窗口</translation>
     </message>
 </context>
+<context>
+    <name>Launcher</name>
+    <message>
+        <source>Removed successfully</source>
+        <translation>卸载成功</translation>
+    </message>
+    <message>
+        <source>Failed to remove the app</source>
+        <translation>卸载失败</translation>
+    </message>
+</context>
 </TS>
\ No newline at end of file
diff --git a/translations/dde-application-manager_zh_HK.ts b/translations/dde-application-manager_zh_HK.ts
index 2018c3f..58af47f 100644
--- a/translations/dde-application-manager_zh_HK.ts
+++ b/translations/dde-application-manager_zh_HK.ts
@@ -15,7 +15,7 @@
     </message>
     <message>
         <source>Dock</source>
-        <translation>駐留 </translation>
+        <translation>駐留</translation>
     </message>
     <message>
         <source>Undock</source>
@@ -23,7 +23,18 @@
     </message>
     <message>
         <source>All Windows</source>
-        <translation>所有視窗</translation>
+        <translation>所有窗口</translation>
+    </message>
+</context>
+<context>
+    <name>Launcher</name>
+    <message>
+        <source>Removed successfully</source>
+        <translation>卸載成功</translation>
+    </message>
+    <message>
+        <source>Failed to remove the app</source>
+        <translation>卸載失敗</translation>
     </message>
 </context>
 </TS>
\ No newline at end of file
diff --git a/translations/dde-application-manager_zh_TW.ts b/translations/dde-application-manager_zh_TW.ts
index 5fb1411..aef9acc 100644
--- a/translations/dde-application-manager_zh_TW.ts
+++ b/translations/dde-application-manager_zh_TW.ts
@@ -3,11 +3,11 @@
     <name>Entry</name>
     <message>
         <source>Open</source>
-        <translation>開啟</translation>
+        <translation>打開</translation>
     </message>
     <message>
         <source>Close All</source>
-        <translation>全部關閉</translation>
+        <translation>關閉所有</translation>
     </message>
     <message>
         <source>Force Quit</source>
@@ -15,15 +15,26 @@
     </message>
     <message>
         <source>Dock</source>
-        <translation>駐停</translation>
+        <translation>駐留</translation>
     </message>
     <message>
         <source>Undock</source>
-        <translation>解除駐停</translation>
+        <translation>移除駐留</translation>
     </message>
     <message>
         <source>All Windows</source>
         <translation>所有視窗</translation>
     </message>
 </context>
+<context>
+    <name>Launcher</name>
+    <message>
+        <source>Removed successfully</source>
+        <translation>移除成功</translation>
+    </message>
+    <message>
+        <source>Failed to remove the app</source>
+        <translation>移除失敗</translation>
+    </message>
+</context>
 </TS>
\ No newline at end of file