diff --git a/src/common/Network/PacketDef/Ipcs.h b/src/common/Network/PacketDef/Ipcs.h
index 56029998..3e4cc778 100644
--- a/src/common/Network/PacketDef/Ipcs.h
+++ b/src/common/Network/PacketDef/Ipcs.h
@@ -219,7 +219,7 @@ namespace Sapphire::Network::Packets
 
     CFAvailableContents = 0xF1FD, // updated 4.2
 
-    WeatherChange = 0x024A, // updated 5.21
+    WeatherChange = 0x032A, // updated 5.21 hotfix
     PlayerTitleList = 0x037D, // updated 5.1
     Discovery = 0x0091, // updated 5.2