diff --git a/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_client.go b/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_client.go
index f2dfa95..6d64d39 100644
--- a/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_client.go
+++ b/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_client.go
@@ -57,7 +57,7 @@ func (h *extensionHandlerClient) Send(hType mint.HandshakeType, el *mint.Extensi
 
 func (h *extensionHandlerClient) Receive(hType mint.HandshakeType, el *mint.ExtensionList) error {
 	ext := &tlsExtensionBody{}
-	found := el.Find(ext)
+	found, _ := el.Find(ext)
 
 	if hType != mint.HandshakeTypeEncryptedExtensions && hType != mint.HandshakeTypeNewSessionTicket {
 		if found {
diff --git a/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_server.go b/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_server.go
index 941f511..b1e157a 100644
--- a/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_server.go
+++ b/vendor/github.com/lucas-clemente/quic-go/internal/handshake/tls_extension_handler_server.go
@@ -66,7 +66,7 @@ func (h *extensionHandlerServer) Send(hType mint.HandshakeType, el *mint.Extensi
 
 func (h *extensionHandlerServer) Receive(hType mint.HandshakeType, el *mint.ExtensionList) error {
 	ext := &tlsExtensionBody{}
-	found := el.Find(ext)
+	found, _ := el.Find(ext)
 
 	if hType != mint.HandshakeTypeClientHello {
 		if found {