diff --git a/TODO b/TODO
index eabfdd8..6d733d0 100644
--- a/TODO
+++ b/TODO
@@ -1,5 +1,4 @@
 PokemonGoIV TODO
 
 * Fold long lines.
-* Toolbar name on LibreOffice.
 * Center the dialog.
diff --git a/oxt/META-INF/manifest.xml b/oxt/META-INF/manifest.xml
index 8db909b..60352d4 100644
--- a/oxt/META-INF/manifest.xml
+++ b/oxt/META-INF/manifest.xml
@@ -6,4 +6,12 @@
  <manifest:file-entry manifest:full-path="AddonConfiguration.xcs" manifest:media-type="application/vnd.sun.star.configuration-schema"/>
  <manifest:file-entry manifest:full-path="AddonConfiguration.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
  <manifest:file-entry manifest:full-path="Addons.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/BaseWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/BasicIDEWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/CalcWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/DrawWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/ImpressWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/MathWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/StartModuleWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
+ <manifest:file-entry manifest:full-path="Office/UI/WriterWindowState.xcu" manifest:media-type="application/vnd.sun.star.configuration-data"/>
 </manifest:manifest>
diff --git a/oxt/Office/UI/BaseWindowState.xcu b/oxt/Office/UI/BaseWindowState.xcu
index cacc2f5..1d37e1e 100644
--- a/oxt/Office/UI/BaseWindowState.xcu
+++ b/oxt/Office/UI/BaseWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/BasicIDEWindowState.xcu b/oxt/Office/UI/BasicIDEWindowState.xcu
index 752d382..e6d658e 100644
--- a/oxt/Office/UI/BasicIDEWindowState.xcu
+++ b/oxt/Office/UI/BasicIDEWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/CalcWindowState.xcu b/oxt/Office/UI/CalcWindowState.xcu
index 4865bd4..4f832da 100644
--- a/oxt/Office/UI/CalcWindowState.xcu
+++ b/oxt/Office/UI/CalcWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/DrawWindowState.xcu b/oxt/Office/UI/DrawWindowState.xcu
index 98ece44..ec05ee1 100644
--- a/oxt/Office/UI/DrawWindowState.xcu
+++ b/oxt/Office/UI/DrawWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/ImpressWindowState.xcu b/oxt/Office/UI/ImpressWindowState.xcu
index 451d9d8..bd43ced 100644
--- a/oxt/Office/UI/ImpressWindowState.xcu
+++ b/oxt/Office/UI/ImpressWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/MathWindowState.xcu b/oxt/Office/UI/MathWindowState.xcu
index 0627959..87e9ede 100644
--- a/oxt/Office/UI/MathWindowState.xcu
+++ b/oxt/Office/UI/MathWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/StartModuleWindowState.xcu b/oxt/Office/UI/StartModuleWindowState.xcu
index 75cf3a2..e82d23d 100644
--- a/oxt/Office/UI/StartModuleWindowState.xcu
+++ b/oxt/Office/UI/StartModuleWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>
diff --git a/oxt/Office/UI/WriterWindowState.xcu b/oxt/Office/UI/WriterWindowState.xcu
index 700f545..62f270a 100644
--- a/oxt/Office/UI/WriterWindowState.xcu
+++ b/oxt/Office/UI/WriterWindowState.xcu
@@ -8,6 +8,7 @@
 			<node oor:name="private:resource/toolbar/addon_PokemonGoIV.OfficeToolBar" oor:op="replace">
 				<prop oor:name="UIName" oor:type="xs:string">
 					<value>Pok&#233;mon GO IV Calculator</value>
+					<value xml:lang="zh-TW">寶可夢 GO IV 計算機</value>
 				</prop>
 			</node>
 		</node>