diff --git a/problem_builder/translations/ja_JP/LC_MESSAGES/text.mo b/problem_builder/translations/ja_JP/LC_MESSAGES/text.mo
index 8625a665..3ac1e03c 100644
Binary files a/problem_builder/translations/ja_JP/LC_MESSAGES/text.mo and b/problem_builder/translations/ja_JP/LC_MESSAGES/text.mo differ
diff --git a/problem_builder/translations/ja_JP/LC_MESSAGES/text.po b/problem_builder/translations/ja_JP/LC_MESSAGES/text.po
index c2d93e36..dd76b81f 100644
--- a/problem_builder/translations/ja_JP/LC_MESSAGES/text.po
+++ b/problem_builder/translations/ja_JP/LC_MESSAGES/text.po
@@ -1484,7 +1484,7 @@ msgstr "追加のカスタム選択肢とヒント:"
 msgid ""
 "You might consider reviewing the following items before your next assessment"
 " attempt:"
-msgstr "次のアセスメントに挑戦する前に、次の項目を見直すことを考慮してください:"
+msgstr "次回のアセスメントを受ける前に、以下の項目について見直しましょう:"
 
 #: templates/html/sb-review-score.html:5
 #, python-format
diff --git a/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.mo b/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.mo
index 76a547b8..282a86b5 100644
Binary files a/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.mo and b/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.mo differ
diff --git a/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.po b/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.po
index 5833693b..095250a4 100644
--- a/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.po
+++ b/problem_builder/translations/ja_JP/LC_MESSAGES/textjs.po
@@ -33,7 +33,8 @@ msgstr ""
 #: templates/html/mentoring_attempts.underscore:5
 msgid "You have used {num_used} of 1 submission."
 msgid_plural "You have used {num_used} of {max_attempts} submissions."
-msgstr[0] ""
+msgstr[0] "上限1回のうち {num_used} 回提出しました。"
+msgstr[1] "上限{max_attempts}回のうち {num_used} 回提出しました。"
 
 #: public/js/instructor_tool.js:349
 msgid "All"
diff --git a/setup.py b/setup.py
index 8a3a31ee..f031d5b2 100644
--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,7 @@
 
 # Constants #########################################################
 
-VERSION = '3.4.14'
+VERSION = '3.4.15'
 
 # Functions #########################################################