diff --git a/Assets/ProjectSettings/NanoMonitor.asset b/Assets/ProjectSettings/NanoMonitor.asset
index 45896e1..57ebd3a 100644
--- a/Assets/ProjectSettings/NanoMonitor.asset
+++ b/Assets/ProjectSettings/NanoMonitor.asset
@@ -23,7 +23,7 @@ MonoBehaviour:
   m_Interval: 0.5
   m_Anchor: 0
   m_Width: 750
-  m_HelpUrl: https://github.com/mob-sakai/Coffee.Internal
+  m_HelpUrl: https://github.com/mob-sakai/ParticleEffectForUGUI
   m_CustomMonitorItems:
   - m_Format: Screen:{0}x{1}
     m_Arg0: