diff --git a/libraries/networking/src/udt/PacketHeaders.cpp b/libraries/networking/src/udt/PacketHeaders.cpp
index 7e73b4c660..ac72f1bd68 100644
--- a/libraries/networking/src/udt/PacketHeaders.cpp
+++ b/libraries/networking/src/udt/PacketHeaders.cpp
@@ -69,7 +69,7 @@ PacketVersion versionForPacketType(PacketType::Value packetType) {
         case EntityData:
             return VERSION_ENTITIES_PARTICLE_MODIFICATIONS;
         case AvatarData:
-            return 12;
+            return 13;
         default:
             return 11;
     }