diff --git a/po/ja.po b/po/ja.po
index d4aa16734..4d41cb3cd 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -14,15 +14,16 @@ msgstr ""
 "Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/"
 "issues/new\n"
 "POT-Creation-Date: 2021-12-16 18:45+0200\n"
-"PO-Revision-Date: 2016-03-15 08:25+0000\n"
-"Last-Translator: Kenzo Moriguchi <kmoriguc@redhat.com>\n"
-"Language-Team: Japanese <jp@li.org>\n"
+"PO-Revision-Date: 2022-02-20 03:16+0000\n"
+"Last-Translator: Takuro Onoue <kusanaginoturugi@gmail.com>\n"
+"Language-Team: Japanese <https://translate.fedoraproject.org/projects/"
+"pulseaudio/pulseaudio/ja/>\n"
 "Language: ja\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"X-Generator: Zanata 4.6.2\n"
-"Plural-Forms: Plural-Forms: nplurals=1; plural=0;\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Weblate 4.10.1\n"
 
 #: src/daemon/cmdline.c:113
 #, fuzzy, c-format
@@ -2819,11 +2820,11 @@ msgstr ""
 
 #: src/utils/pactl.c:1711 src/utils/pactl.c:1760
 msgid "list-handlers message response could not be parsed correctly"
-msgstr ""
+msgstr "list-handlers メッセージ応答を正しく解釈できません"
 
 #: src/utils/pactl.c:1718
 msgid "list-handlers message response is not a JSON array"
-msgstr ""
+msgstr "list-handlers メッセージ応答が JSON 配列ではありません"
 
 #: src/utils/pactl.c:1729
 #, c-format