diff --git a/src/Core/Front/Mcp/Boot.php b/src/Core/Front/Mcp/Boot.php
index a10d0f6..c0726b4 100644
--- a/src/Core/Front/Mcp/Boot.php
+++ b/src/Core/Front/Mcp/Boot.php
@@ -43,5 +43,8 @@ class Boot extends ServiceProvider
     {
         // Fire McpRoutesRegistering event for lazy-loaded modules
         LifecycleEventProvider::fireMcpRoutes();
+
+        // Fire McpToolsRegistering so modules can register tool handlers
+        LifecycleEventProvider::fireMcpTools();
     }
 }