diff --git a/src/main/java/de/bixilon/minosoft/protocol/packets/c2s/login/EncryptionResponseC2SPacket.kt b/src/main/java/de/bixilon/minosoft/protocol/packets/c2s/login/EncryptionResponseC2SPacket.kt
index 0c3b44960..f36072af0 100644
--- a/src/main/java/de/bixilon/minosoft/protocol/packets/c2s/login/EncryptionResponseC2SPacket.kt
+++ b/src/main/java/de/bixilon/minosoft/protocol/packets/c2s/login/EncryptionResponseC2SPacket.kt
@@ -26,7 +26,7 @@ class EncryptionResponseC2SPacket(
     val token: ByteArray,
 ) : PlayC2SPacket {
 
-    constructor(secretKey: SecretKey, token: ByteArray, key: PublicKey) : this(secretKey, CryptManager.encryptData(secretKey, secretKey.encoded), CryptManager.encryptData(secretKey, token))
+    constructor(secretKey: SecretKey, token: ByteArray, key: PublicKey) : this(secretKey, CryptManager.encryptData(key, secretKey.encoded), CryptManager.encryptData(key, token))
 
     override fun write(buffer: PlayOutByteBuffer) {
         buffer.writeByteArray(secret)