diff --git a/PV_Forecast_plotmemory/module.php b/PV_Forecast_plotmemory/module.php
index 0145c32..3f92ed6 100644
--- a/PV_Forecast_plotmemory/module.php
+++ b/PV_Forecast_plotmemory/module.php
@@ -29,7 +29,7 @@ class PV_Forecast_plotmemory extends IPSModule
         $this->RegisterTimer("SnapshotTimer", 0, 'IPS_RequestAction($_IPS["TARGET"], "SnapshotTick", 0);');
 
         // WebHook endpoint
-        $this->RegisterHook("/hook/solcastcompare");
+        $this->RegisterHook("/hook/solcastcompare_plotmemory");
     }
 
     public function ApplyChanges()