diff --git a/bukkit/src/main/java/com/github/games647/fastlogin/bukkit/listener/protocollib/ProtocolLibLoginSource.java b/bukkit/src/main/java/com/github/games647/fastlogin/bukkit/listener/protocollib/ProtocolLibLoginSource.java
index 3f6bdaf7..e02a6d87 100644
--- a/bukkit/src/main/java/com/github/games647/fastlogin/bukkit/listener/protocollib/ProtocolLibLoginSource.java
+++ b/bukkit/src/main/java/com/github/games647/fastlogin/bukkit/listener/protocollib/ProtocolLibLoginSource.java
@@ -84,6 +84,8 @@ class ProtocolLibLoginSource implements LoginSource {
         }
 
         newPacket.getByteArrays().write(verifyField, verifyToken);
+        // shouldAuthenticate, but why does this field even exist?
+        newPacket.getBooleans().writeSafely(0, true);
 
         //serverId is an empty string
         ProtocolLibrary.getProtocolManager().sendServerPacket(player, newPacket);