diff --git a/profile.go b/profile.go
index f4ae0dc..56c8240 100644
--- a/profile.go
+++ b/profile.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"github.com/pkg/errors"
+	"github.com/rs/zerolog/log"
 	"io"
 	"net/http"
 	"sync"
@@ -64,5 +65,7 @@ func (s *ProfileService) GetUsername(address string) string {
 		s.cache[address] = name
 	}
 
+	log.Debug().Msgf("[PROFILE] %s -> %s", address, s.cache[address])
+
 	return s.cache[address]
 }