diff --git a/pkg/key/gen.go b/pkg/key/gen.go
index 5028fa7..3a5f7c5 100644
--- a/pkg/key/gen.go
+++ b/pkg/key/gen.go
@@ -18,6 +18,7 @@
 package key
 
 import (
+	"encoding/hex"
 	"golang.org/x/crypto/ed25519"
 	"io/ioutil"
 	"log"
@@ -40,4 +41,5 @@ func GenKey() {
 	}
 
 	log.Println("Keys were generated successfully.")
+	log.Printf("Public key (hex-encoded string): %s", hex.EncodeToString(pk))
 }