diff --git a/lang/ja/exercise.php b/lang/ja/exercise.php
index c72e85960cd..5faca4f014b 100644
--- a/lang/ja/exercise.php
+++ b/lang/ja/exercise.php
@@ -178,6 +178,6 @@ $string['weightsusedforoverallgrade'] = '
 $string['wrongpassword'] = 'エクササイズのパスワードが違います。';
 $string['yourassessment'] = 'あなたの評価';
 $string['yourfeedbackgoeshere'] = 'あなたのフィードバックはここに表示されます';
-$string['yoursubmission'] = 'あなたの評価';
+$string['yoursubmission'] = 'あなたの提出物';
 
 ?>
diff --git a/lang/ja_utf8/exercise.php b/lang/ja_utf8/exercise.php
index 7b1cf8c65f0..f017a004b75 100644
--- a/lang/ja_utf8/exercise.php
+++ b/lang/ja_utf8/exercise.php
@@ -178,6 +178,6 @@ $string['weightsusedforoverallgrade'] = '膩����荅�箴＜��篏睡�����������罸����';
 $string['wrongpassword'] = '��������泣�泣�ゃ�冴�������鴻����若�������������障�����';
 $string['yourassessment'] = '������������荅�箴�';
 $string['yourfeedbackgoeshere'] = '�����������������ｃ�若�����������������������茵�腓冴�������障��';
-$string['yoursubmission'] = '������������荅�箴�';
+$string['yoursubmission'] = '�����������������榊��';
 
 ?>