diff --git a/src/plugins/TestPlugin/translations/zh_TW.ts b/src/plugins/TestPlugin/translations/zh_TW.ts
index 9c06b19cb..6de066100 100644
--- a/src/plugins/TestPlugin/translations/zh_TW.ts
+++ b/src/plugins/TestPlugin/translations/zh_TW.ts
@@ -35,7 +35,7 @@
         <location filename="../testplugin_sidebar.cpp" line="32"/>
         <location filename="../testplugin_sidebar.cpp" line="37"/>
         <source>Testing Sidebar</source>
-        <translation type="unfinished"></translation>
+        <translation>測試側邊攔</translation>
     </message>
 </context>
 </TS>
diff --git a/translations/zh_TW.ts b/translations/zh_TW.ts
index 6fb5f5400..b66369a46 100644
--- a/translations/zh_TW.ts
+++ b/translations/zh_TW.ts
@@ -1559,67 +1559,67 @@
     <message>
         <location filename="../src/lib/history/history.cpp" line="75"/>
         <source>No Named Page</source>
-        <translation type="unfinished"></translation>
+        <translation>無命名頁面</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="262"/>
         <source>January</source>
-        <translation type="unfinished">一月</translation>
+        <translation>一月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="264"/>
         <source>February</source>
-        <translation type="unfinished">二月</translation>
+        <translation>二月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="266"/>
         <source>March</source>
-        <translation type="unfinished">三月</translation>
+        <translation>三月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="268"/>
         <source>April</source>
-        <translation type="unfinished">四月</translation>
+        <translation>四月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="270"/>
         <source>May</source>
-        <translation type="unfinished">五月</translation>
+        <translation>五月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="272"/>
         <source>June</source>
-        <translation type="unfinished">六月</translation>
+        <translation>六月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="274"/>
         <source>July</source>
-        <translation type="unfinished">七月</translation>
+        <translation>七月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="276"/>
         <source>August</source>
-        <translation type="unfinished">八月</translation>
+        <translation>八月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="278"/>
         <source>September</source>
-        <translation type="unfinished">九月</translation>
+        <translation>九月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="280"/>
         <source>October</source>
-        <translation type="unfinished">十月</translation>
+        <translation>十月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="282"/>
         <source>November</source>
-        <translation type="unfinished">十一月</translation>
+        <translation>十一月</translation>
     </message>
     <message>
         <location filename="../src/lib/history/history.cpp" line="284"/>
         <source>December</source>
-        <translation type="unfinished">十二月</translation>
+        <translation>十二月</translation>
     </message>
 </context>
 <context>
@@ -1744,38 +1744,38 @@
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="56"/>
         <source>Title</source>
-        <translation type="unfinished">標題</translation>
+        <translation>標題</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="58"/>
         <source>Address</source>
-        <translation type="unfinished"></translation>
+        <translation>位址</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="60"/>
         <source>Visit Date</source>
-        <translation type="unfinished"></translation>
+        <translation>查訪日期</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="62"/>
         <source>Visit Count</source>
-        <translation type="unfinished"></translation>
+        <translation>查訪次數</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="316"/>
         <location filename="../src/lib/history/historymodel.cpp" line="444"/>
         <source>Today</source>
-        <translation type="unfinished">今日</translation>
+        <translation>今日</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="449"/>
         <source>This Week</source>
-        <translation type="unfinished">本週</translation>
+        <translation>本週</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historymodel.cpp" line="454"/>
         <source>This Month</source>
-        <translation type="unfinished">本月</translation>
+        <translation>本月</translation>
     </message>
 </context>
 <context>
@@ -1819,27 +1819,27 @@
     <message>
         <location filename="../src/lib/history/historyview.cpp" line="151"/>
         <source>Open link in current tab</source>
-        <translation type="unfinished">在目前分頁中開啟連結</translation>
+        <translation>在目前分頁中開啟連結</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historyview.cpp" line="152"/>
         <source>Open link in new tab</source>
-        <translation type="unfinished">在新分頁中開啟連結</translation>
+        <translation>在新分頁中開啟連結</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historyview.cpp" line="154"/>
         <source>Copy title</source>
-        <translation type="unfinished"></translation>
+        <translation>複製標題</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historyview.cpp" line="155"/>
         <source>Copy address</source>
-        <translation type="unfinished">複製位址</translation>
+        <translation>複製位址</translation>
     </message>
     <message>
         <location filename="../src/lib/history/historyview.cpp" line="157"/>
         <source>Remove</source>
-        <translation type="unfinished">移除</translation>
+        <translation>移除</translation>
     </message>
 </context>
 <context>
@@ -2649,12 +2649,12 @@
     <message>
         <location filename="../src/lib/preferences/preferences.ui" line="1863"/>
         <source>Manage CA certificates</source>
-        <translation type="unfinished"></translation>
+        <translation>管理CA授權憑證</translation>
     </message>
     <message>
         <location filename="../src/lib/preferences/preferences.ui" line="1918"/>
         <source>Certificate Manager</source>
-        <translation type="unfinished"></translation>
+        <translation>授權憑證管理員</translation>
     </message>
     <message>
         <location filename="../src/lib/preferences/preferences.ui" line="1955"/>
@@ -4015,7 +4015,7 @@ Please add some with RSS icon in navigation bar on site which offers feeds.</sou
     <message>
         <location filename="../src/lib/preferences/sslmanager.ui" line="79"/>
         <source>Import</source>
-        <translation type="unfinished"></translation>
+        <translation>匯入</translation>
     </message>
     <message>
         <location filename="../src/lib/preferences/sslmanager.ui" line="115"/>
@@ -4046,7 +4046,7 @@ After adding or removing certificate paths, it is neccessary to restart QupZilla
     <message>
         <location filename="../src/lib/preferences/sslmanager.ui" line="14"/>
         <source>Certificate Manager</source>
-        <translation type="unfinished"></translation>
+        <translation>授權憑證管理員</translation>
     </message>
     <message>
         <location filename="../src/lib/preferences/sslmanager.ui" line="106"/>
@@ -4077,7 +4077,7 @@ After adding or removing certificate paths, it is neccessary to restart QupZilla
     <message>
         <location filename="../src/lib/preferences/sslmanager.cpp" line="134"/>
         <source>Import certificate...</source>
-        <translation type="unfinished"></translation>
+        <translation>匯入授權憑證...</translation>
     </message>
     <message>
         <location filename="../src/lib/preferences/sslmanager.cpp" line="165"/>