diff --git a/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java b/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java
index 31c3897e5..1c77bae87 100644
--- a/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java
+++ b/src/main/java/com/velocitypowered/proxy/protocol/StateRegistry.java
@@ -36,7 +36,7 @@ public enum StateRegistry {
                     map(0x03, MINECRAFT_1_12),
                     map(0x02, MINECRAFT_1_12_2));
             SERVERBOUND.register(PluginMessage.class, PluginMessage::new,
-                    map(0x0A, MINECRAFT_1_11),
+                    map(0x09, MINECRAFT_1_11),
                     map(0x0A, MINECRAFT_1_12),
                     map(0x09, MINECRAFT_1_12_1));
             SERVERBOUND.register(KeepAlive.class, KeepAlive::new,