diff --git a/po/ja.po b/po/ja.po
index 042c2ffda5..e490567d31 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -7376,7 +7376,6 @@ msgid "Emphasize"
 msgstr "強調"
 
 #: lib/layouts/ectaart.layout:152
-#, fuzzy
 msgid "Thanks Reference"
 msgstr "Thanks参照"
 
@@ -10378,9 +10377,8 @@ msgid "Sweave opts"
 msgstr "Sweaveオプション"
 
 #: lib/layouts/sweave.module:74
-#, fuzzy
 msgid "S/R expression"
-msgstr "表現"
+msgstr "S/R表現"
 
 #: lib/layouts/sweave.module:75
 msgid "S/R expr"
diff --git a/status.20x b/status.20x
index e98fa3572e..06b71aa072 100644
--- a/status.20x
+++ b/status.20x
@@ -28,6 +28,7 @@ What's new
 
 * USER INTERFACE
 
+- Updated Japanese User Interface Localization.