diff --git a/assets/en/momotalk/CONFIRM_SORT.png b/assets/en/momotalk/CONFIRM_SORT.png
index e34d453..ba0383a 100644
Binary files a/assets/en/momotalk/CONFIRM_SORT.png and b/assets/en/momotalk/CONFIRM_SORT.png differ
diff --git a/assets/en/momotalk/NOTIFICATION_BADGE.png b/assets/en/momotalk/NOTIFICATION_BADGE.png
index 0753e80..3ae5162 100644
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diff --git a/assets/jp/momotalk/CONFIRM_SORT.png b/assets/jp/momotalk/CONFIRM_SORT.png
index ab6ed64..68c837a 100644
Binary files a/assets/jp/momotalk/CONFIRM_SORT.png and b/assets/jp/momotalk/CONFIRM_SORT.png differ
diff --git a/assets/jp/momotalk/NOTIFICATION_BADGE.png b/assets/jp/momotalk/NOTIFICATION_BADGE.png
index 9202809..f27ba11 100644
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diff --git a/assets/jp/momotalk/SWITCH_MESSAGE_CHECK.png b/assets/jp/momotalk/SWITCH_MESSAGE_CHECK.png
index 658cfd7..502f08e 100644
Binary files a/assets/jp/momotalk/SWITCH_MESSAGE_CHECK.png and b/assets/jp/momotalk/SWITCH_MESSAGE_CHECK.png differ
diff --git a/assets/jp/momotalk/UNREAD.png b/assets/jp/momotalk/UNREAD.png
index 8cfadb9..fcf0c49 100644
Binary files a/assets/jp/momotalk/UNREAD.png and b/assets/jp/momotalk/UNREAD.png differ
diff --git a/assets/zht/momotalk/CONFIRM_SORT.png b/assets/zht/momotalk/CONFIRM_SORT.png
index ec30469..45d51f4 100644
Binary files a/assets/zht/momotalk/CONFIRM_SORT.png and b/assets/zht/momotalk/CONFIRM_SORT.png differ
diff --git a/assets/zht/momotalk/NOTIFICATION_BADGE.png b/assets/zht/momotalk/NOTIFICATION_BADGE.png
index 0753e80..3ae5162 100644
Binary files a/assets/zht/momotalk/NOTIFICATION_BADGE.png and b/assets/zht/momotalk/NOTIFICATION_BADGE.png differ
diff --git a/tasks/momotalk/ui.py b/tasks/momotalk/ui.py
index 708f009..3c4ba14 100644
--- a/tasks/momotalk/ui.py
+++ b/tasks/momotalk/ui.py
@@ -99,7 +99,7 @@ class MomoTalkUI(UI):
         If yes, open it otherwise it means no student available for interaction.
         """
         self.ui_ensure(page_main)
-        if self.match_color(NOTIFICATION_BADGE, threshold=80):
+        if self.match_color(NOTIFICATION_BADGE, threshold=120):
             self.ui_ensure(page_momo_talk)
             while SWITCH_SIDEBAR.get(self) != "message":
                 SWITCH_SIDEBAR.set("message", self)