diff --git a/xtrcrypt.h b/xtrcrypt.h
index 0edf93e2..64c9430b 100644
--- a/xtrcrypt.h
+++ b/xtrcrypt.h
@@ -1,9 +1,9 @@
 #ifndef CRYPTOPP_XTRCRYPT_H
 #define CRYPTOPP_XTRCRYPT_H
 
-/** \file
-	"The XTR public key system" by Arjen K. Lenstra and Eric R. Verheul
-*/
+/// \file
+/// \brief XTR public key system
+/// \sa  "The XTR public key system" by Arjen K. Lenstra and Eric R. Verheul
 
 #include "cryptlib.h"
 #include "xtr.h"
@@ -11,8 +11,7 @@
 
 NAMESPACE_BEGIN(CryptoPP)
 
-/// XTR-DH with key validation
-
+/// \brief XTR-DH with key validation
 class XTR_DH : public SimpleKeyAgreementDomain, public CryptoParameters
 {
 	typedef XTR_DH ThisClass;