diff --git a/client/src/locale/angular.ja-JP.xlf b/client/src/locale/angular.ja-JP.xlf
index 89dd7256a..c397b4561 100644
--- a/client/src/locale/angular.ja-JP.xlf
+++ b/client/src/locale/angular.ja-JP.xlf
@@ -932,7 +932,7 @@
       </trans-unit>
       <trans-unit id="7215649348148521605" datatype="html">
         <source>Currently this instance doesn't allow for user registration, you may check the <x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;onTermsClick($event, instanceInformation)&quot; href='#'&gt;"/>Terms<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> for more details or find an instance that gives you the possibility to sign up for an account and upload your videos there. Find yours among multiple instances at: <x id="LINE_BREAK" ctype="lb" equiv-text="&lt;br /&gt; "/><x id="START_LINK_1" equiv-text="&lt;a class=&quot;alert-link&quot; href=&quot;https://joinpeertube.org/instances&quot; target=&quot;_blank&quot; rel=&quot;noopener noreferrer&quot;&gt;"/>https://joinpeertube.org/instances<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/>. </source>
-        <target state="translated">現在、このインスタンスではユーザーの新規登録は許可されていません。<x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;onTermsClick($event, instanceInformation)&quot; href='#'&gt;"/>このインスタンスの利用規約<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/>を詳しく確認するか、またはアカウントの新規登録ができる可能性のあるインスタンスを探し、動画を投稿してください。複数のインスタンスから、あなたにあったインスタンスを探しましょう: <x id="LINE_BREAK" ctype="lb" equiv-text="&lt;br /&gt; "/><x id="START_LINK_1" equiv-text="&lt;a class=&quot;alert-link&quot; href=&quot;https://joinpeertube.org/instances&quot; target=&quot;_blank&quot; rel=&quot;noopener noreferrer&quot;&gt;"/>https://joinpeertube.org/instances<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> </target>
+        <target state="translated">現在、このインスタンスではユーザーの新規作成は許可されていません。<x id="START_LINK" ctype="x-a" equiv-text="&lt;a (click)=&quot;onTermsClick($event, instanceInformation)&quot; href='#'&gt;"/>このインスタンスの利用規約<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/>を詳しく確認するか、またはアカウントの新規作成ができる可能性のあるインスタンスを探し、そこで動画を投稿してください。複数のインスタンスから、あなたに合ったインスタンスを探しましょう: <x id="LINE_BREAK" ctype="lb" equiv-text="&lt;br /&gt; "/><x id="START_LINK_1" equiv-text="&lt;a class=&quot;alert-link&quot; href=&quot;https://joinpeertube.org/instances&quot; target=&quot;_blank&quot; rel=&quot;noopener noreferrer&quot;&gt;"/>https://joinpeertube.org/instances<x id="CLOSE_LINK" ctype="x-a" equiv-text="&lt;/a&gt;"/> </target>
         <context-group purpose="location"><context context-type="sourcefile">src/app/+login/login.component.html</context><context context-type="linenumber">69</context></context-group>
       </trans-unit>
       <trans-unit id="2392488717875840729">
@@ -944,7 +944,7 @@
       </trans-unit>
       <trans-unit id="3997350348765083892">
         <source>Username or email address</source>
-        <target>ユーザー名かメールアドレス</target>
+        <target>ユーザー名またはメールアドレス</target>
         <context-group purpose="location"><context context-type="sourcefile">src/app/+login/login.component.html</context><context context-type="linenumber">23</context></context-group>
       </trans-unit>
       <trans-unit id="1758058452376026925" datatype="html">
@@ -1748,7 +1748,7 @@
       </trans-unit>
       <trans-unit id="8244789432276387088" datatype="html">
         <source>Result types</source>
-        <target state="new">Result types</target>
+        <target state="translated">検索結果のタイプ</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+search/search-filters.component.html</context>
           <context context-type="linenumber">187</context>
@@ -2097,12 +2097,12 @@
       </trans-unit>
       <trans-unit id="1359533927353954373" datatype="html">
         <source>View account</source>
-        <target state="translated">再生回数</target>
+        <target state="translated">アカウントを見る</target>
         <context-group purpose="location"><context context-type="sourcefile">src/app/+video-channels/video-channels.component.html</context><context context-type="linenumber">30</context></context-group>
       </trans-unit>
       <trans-unit id="3799746968259478616" datatype="html">
         <source>View account</source>
-        <target state="translated">再生回数</target>
+        <target state="translated">アカウントを見る</target>
         <context-group purpose="location"><context context-type="sourcefile">src/app/+video-channels/video-channels.component.html</context><context context-type="linenumber">43</context></context-group>
       </trans-unit>
       <trans-unit id="6778225321073009261" datatype="html">
@@ -6308,7 +6308,7 @@ color: red;
       </trans-unit>
       <trans-unit id="2770947245861951784" datatype="html">
         <source>Signup is not enabled on this instance.</source>
-        <target state="translated">アカウントの新規登録はこのインスタンスではできません。</target>
+        <target state="translated">アカウントの新規作成はこのインスタンスではできません。</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+signup/+register/register.component.html</context>
           <context context-type="linenumber">4</context>
@@ -9426,7 +9426,7 @@ color: red;
       </trans-unit>
       <trans-unit id="1391351050292665308" datatype="html">
         <source>Sun</source>
-        <target state="new">Sun</target>
+        <target state="translated">日</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">20</context>
@@ -9436,7 +9436,7 @@ color: red;
       </trans-unit>
       <trans-unit id="7037142944838911104" datatype="html">
         <source>Mon</source>
-        <target state="new">Mon</target>
+        <target state="translated">月</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">21</context>
@@ -9446,7 +9446,7 @@ color: red;
       </trans-unit>
       <trans-unit id="4051951828654963549" datatype="html">
         <source>Tue</source>
-        <target state="new">Tue</target>
+        <target state="translated">火</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">22</context>
@@ -9456,7 +9456,7 @@ color: red;
       </trans-unit>
       <trans-unit id="5265738215297391426" datatype="html">
         <source>Wed</source>
-        <target state="new">Wed</target>
+        <target state="translated">水</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">23</context>
@@ -9466,7 +9466,7 @@ color: red;
       </trans-unit>
       <trans-unit id="1370330981433231150" datatype="html">
         <source>Thu</source>
-        <target state="new">Thu</target>
+        <target state="translated">木</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">24</context>
@@ -9476,7 +9476,7 @@ color: red;
       </trans-unit>
       <trans-unit id="8713535243933137493" datatype="html">
         <source>Fri</source>
-        <target state="new">Fri</target>
+        <target state="translated">金</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">25</context>
@@ -9486,7 +9486,7 @@ color: red;
       </trans-unit>
       <trans-unit id="3547824477629753314" datatype="html">
         <source>Sat</source>
-        <target state="new">Sat</target>
+        <target state="translated">土</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">26</context>
@@ -9496,7 +9496,7 @@ color: red;
       </trans-unit>
       <trans-unit id="6115403217651453591" datatype="html">
         <source>Su</source>
-        <target state="new">Su</target>
+        <target state="translated">日</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">30</context>
@@ -9506,7 +9506,7 @@ color: red;
       </trans-unit>
       <trans-unit id="3797918310510782582" datatype="html">
         <source>Mo</source>
-        <target state="new">Mo</target>
+        <target state="translated">月</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">31</context>
@@ -9516,7 +9516,7 @@ color: red;
       </trans-unit>
       <trans-unit id="8011371911136291436" datatype="html">
         <source>Tu</source>
-        <target state="new">Tu</target>
+        <target state="translated">火</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">32</context>
@@ -9526,7 +9526,7 @@ color: red;
       </trans-unit>
       <trans-unit id="1673380870543456256" datatype="html">
         <source>We</source>
-        <target state="new">We</target>
+        <target state="translated">水</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">33</context>
@@ -9536,7 +9536,7 @@ color: red;
       </trans-unit>
       <trans-unit id="8502005439670299526" datatype="html">
         <source>Th</source>
-        <target state="new">Th</target>
+        <target state="translated">木</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">34</context>
@@ -9546,7 +9546,7 @@ color: red;
       </trans-unit>
       <trans-unit id="2800261787799336637" datatype="html">
         <source>Fr</source>
-        <target state="new">Fr</target>
+        <target state="translated">金</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">35</context>
@@ -9556,7 +9556,7 @@ color: red;
       </trans-unit>
       <trans-unit id="2045915324506422459" datatype="html">
         <source>Sa</source>
-        <target state="new">Sa</target>
+        <target state="translated">土</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">36</context>
@@ -9626,7 +9626,7 @@ color: red;
       </trans-unit>
       <trans-unit id="1799348348510504995" datatype="html">
         <source>Jan</source>
-        <target state="new">Jan</target>
+        <target state="translated">1</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">55</context>
@@ -9636,7 +9636,7 @@ color: red;
       </trans-unit>
       <trans-unit id="2980544278361296608" datatype="html">
         <source>Feb</source>
-        <target state="new">Feb</target>
+        <target state="translated">2</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">56</context>
@@ -9646,7 +9646,7 @@ color: red;
       </trans-unit>
       <trans-unit id="3124926955462217092" datatype="html">
         <source>Mar</source>
-        <target state="new">Mar</target>
+        <target state="translated">3</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">57</context>
@@ -9656,7 +9656,7 @@ color: red;
       </trans-unit>
       <trans-unit id="9658641661863772" datatype="html">
         <source>Apr</source>
-        <target state="new">Apr</target>
+        <target state="translated">4</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">58</context>
@@ -9666,7 +9666,7 @@ color: red;
       </trans-unit>
       <trans-unit id="502512326533496869" datatype="html">
         <source>May</source>
-        <target state="new">May</target>
+        <target state="translated">5</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">59</context>
@@ -9676,7 +9676,7 @@ color: red;
       </trans-unit>
       <trans-unit id="3044090977322782161" datatype="html">
         <source>Jun</source>
-        <target state="new">Jun</target>
+        <target state="translated">6</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">60</context>
@@ -9686,7 +9686,7 @@ color: red;
       </trans-unit>
       <trans-unit id="8066434078267346927" datatype="html">
         <source>Jul</source>
-        <target state="new">Jul</target>
+        <target state="translated">7</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">61</context>
@@ -9696,7 +9696,7 @@ color: red;
       </trans-unit>
       <trans-unit id="1796563865253467834" datatype="html">
         <source>Aug</source>
-        <target state="new">Aug</target>
+        <target state="translated">8</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">62</context>
@@ -9706,7 +9706,7 @@ color: red;
       </trans-unit>
       <trans-unit id="5865190625753625986" datatype="html">
         <source>Sep</source>
-        <target state="new">Sep</target>
+        <target state="translated">9</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">63</context>
@@ -9716,7 +9716,7 @@ color: red;
       </trans-unit>
       <trans-unit id="4011114601374284323" datatype="html">
         <source>Oct</source>
-        <target state="new">Oct</target>
+        <target state="translated">10</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">64</context>
@@ -9726,7 +9726,7 @@ color: red;
       </trans-unit>
       <trans-unit id="5063734982204786445" datatype="html">
         <source>Nov</source>
-        <target state="new">Nov</target>
+        <target state="translated">11</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">65</context>
@@ -9736,7 +9736,7 @@ color: red;
       </trans-unit>
       <trans-unit id="4789897150069082503" datatype="html">
         <source>Dec</source>
-        <target state="new">Dec</target>
+        <target state="translated">12</target>
         <context-group purpose="location">
           <context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context>
           <context context-type="linenumber">66</context>
@@ -9751,7 +9751,7 @@ color: red;
       </trans-unit>
       <trans-unit id="5922757127987546008">
         <source>yy-mm-dd</source>
-        <target>yy-mm-dd </target>
+        <target>年-月-日</target>
         <note from="description" priority="1">Date format in this locale.</note>
         <context-group purpose="location"><context context-type="sourcefile">src/app/+videos/+video-edit/shared/i18n-primeng-calendar.service.ts</context><context context-type="linenumber">83</context></context-group>
       </trans-unit>