diff --git a/translations/deepin-terminal_sr.ts b/translations/deepin-terminal_sr.ts
index 446e2a28..17a5b552 100644
--- a/translations/deepin-terminal_sr.ts
+++ b/translations/deepin-terminal_sr.ts
@@ -1,6 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="sr">
+<?xml version="1.0" ?><!DOCTYPE TS><TS version="2.1" language="sr">
 <context>
     <name>CustomCommandOptDlg</name>
     <message>
@@ -96,7 +94,7 @@
     <message>
         <location filename="../src/customcommand/customcommandpanel.cpp" line="200"/>
         <source>No commands yet</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
 </context>
 <context>
@@ -175,17 +173,17 @@
     <message>
         <location filename="../src/remotemanage/groupconfigoptdlg.cpp" line="39"/>
         <source>Group Name(Required)</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/groupconfigoptdlg.cpp" line="41"/>
         <source>Add Group</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/groupconfigoptdlg.cpp" line="44"/>
         <source>Edit Group</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/groupconfigoptdlg.cpp" line="60"/>
@@ -205,12 +203,12 @@
     <message>
         <location filename="../src/remotemanage/groupconfigoptdlg.cpp" line="65"/>
         <source>Please enter a group name</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/groupconfigoptdlg.cpp" line="69"/>
         <source>The name should be no more than 30 characters</source>
-        <translation type="unfinished">Име не треба бити дуже од 32 карактера {30 ?}</translation>
+        <translation type="unfinished"/>
     </message>
 </context>
 <context>
@@ -223,17 +221,17 @@
     <message>
         <location filename="../src/views/listview.cpp" line="870"/>
         <source>Delete Custom Command</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/views/listview.cpp" line="873"/>
         <source>Cancel Server Group</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/views/listview.cpp" line="882"/>
         <source>Ungrouped servers will go back to server list!</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/views/listview.cpp" line="498"/>
@@ -308,7 +306,7 @@
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="27"/>
         <source>Allow Ctrl+scrollwheel to zoom text size</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="29"/>
@@ -318,7 +316,7 @@
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="31"/>
         <source>Quake window animation speed</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/main/service.cpp" line="145"/>
@@ -329,7 +327,7 @@
     <message>
         <location filename="../src/main/service.cpp" line="214"/>
         <source>debuginfod URLs</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="35"/>
@@ -538,22 +536,22 @@
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="147"/>
         <source>History size</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="149"/>
         <source>Include special character(s) in double click selections</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="151"/>
         <source>Allow Ctrl + left mouse click to set cursor position</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/settings/settings_translation.cpp" line="153"/>
         <source>The HTTP file server used for transmitting debugging information resources</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/main/mainwindow.cpp" line="1658"/>
@@ -742,13 +740,13 @@
         <location filename="../src/common/utils.cpp" line="183"/>
         <location filename="../src/common/utils.cpp" line="217"/>
         <source>There is still a process running in this terminal. Closing the terminal will terminate it.</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/common/utils.cpp" line="187"/>
         <location filename="../src/common/utils.cpp" line="221"/>
         <source>There are still %1 processes running in this terminal. Closing the terminal will terminate all of them.</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/common/utils.cpp" line="192"/>
@@ -760,7 +758,7 @@
         <location filename="../src/common/utils.cpp" line="193"/>
         <location filename="../src/common/utils.cpp" line="213"/>
         <source>There are still processes running in this window. Closing the window will terminate all of them.</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/common/utils.cpp" line="136"/>
@@ -886,7 +884,7 @@
     <message>
         <location filename="../src/remotemanage/remotemanagementpanel.cpp" line="210"/>
         <source>Add Group</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/remotemanagementpanel.cpp" line="211"/>
@@ -896,7 +894,7 @@
     <message>
         <location filename="../src/remotemanage/remotemanagementpanel.cpp" line="215"/>
         <source>No servers yet</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
 </context>
 <context>
@@ -925,12 +923,12 @@
     <message>
         <location filename="../src/remotemanage/serverconfigmanager.cpp" line="87"/>
         <source>Groups</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/serverconfigmanager.cpp" line="88"/>
         <source>Servers</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
 </context>
 <context>
@@ -985,7 +983,7 @@
     <message>
         <location filename="../src/remotemanage/serverconfigoptdlg.cpp" line="189"/>
         <source>No Group</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
     <message>
         <location filename="../src/remotemanage/serverconfigoptdlg.cpp" line="193"/>
@@ -1273,7 +1271,7 @@
     <message>
         <location filename="../src/views/termwidget.cpp" line="1200"/>
         <source>The debuginfod settings will be effective after restart</source>
-        <translation type="unfinished"></translation>
+        <translation type="unfinished"/>
     </message>
 </context>
 <context>
@@ -1299,4 +1297,4 @@
         <translation>У реду</translation>
     </message>
 </context>
-</TS>
+</TS>
\ No newline at end of file