diff --git a/codec-classes-quic/src/main/java/io/netty/incubator/codec/quic/QuicServerCodecBuilder.java b/codec-classes-quic/src/main/java/io/netty/incubator/codec/quic/QuicServerCodecBuilder.java
index 73b69ab8..c69071e7 100644
--- a/codec-classes-quic/src/main/java/io/netty/incubator/codec/quic/QuicServerCodecBuilder.java
+++ b/codec-classes-quic/src/main/java/io/netty/incubator/codec/quic/QuicServerCodecBuilder.java
@@ -60,6 +60,7 @@ private QuicServerCodecBuilder(QuicServerCodecBuilder builder) {
         streamHandler = builder.streamHandler;
         connectionIdAddressGenerator = builder.connectionIdAddressGenerator;
         tokenHandler = builder.tokenHandler;
+        resetTokenGenerator = builder.resetTokenGenerator;
     }
 
     @Override