diff --git a/quic/core/frames/quic_new_token_frame.cc b/quic/core/frames/quic_new_token_frame.cc
index 6e36866..51d03e7 100644
--- a/quic/core/frames/quic_new_token_frame.cc
+++ b/quic/core/frames/quic_new_token_frame.cc
@@ -3,8 +3,10 @@
 // found in the LICENSE file.
 
 #include "net/third_party/quiche/src/quic/core/frames/quic_new_token_frame.h"
+
 #include "net/third_party/quiche/src/quic/core/quic_constants.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_logging.h"
+#include "net/third_party/quiche/src/quic/platform/api/quic_text_utils.h"
 
 namespace quic {
 
@@ -16,8 +18,8 @@
     : control_frame_id(control_frame_id), token(token) {}
 
 std::ostream& operator<<(std::ostream& os, const QuicNewTokenFrame& s) {
-  os << "{ control_frame_id: " << s.control_frame_id << ", token: " << s.token
-     << " }\n";
+  os << "{ control_frame_id: " << s.control_frame_id
+     << ", token: " << QuicTextUtils::HexEncode(s.token) << " }\n";
   return os;
 }