diff --git a/core.go b/core.go
index d11fc483451..62d87caab50 100755
--- a/core.go
+++ b/core.go
@@ -19,7 +19,7 @@ import (
 )
 
 var (
-	version  = "4.23.4"
+	version  = "4.24.0"
 	build    = "Custom"
 	codename = "V2Fly, a community-driven edition of V2Ray."
 	intro    = "A unified platform for anti-censorship."
diff --git a/transport/internet/kcp/config.go b/transport/internet/kcp/config.go
index f206b910881..0abd12d54b5 100644
--- a/transport/internet/kcp/config.go
+++ b/transport/internet/kcp/config.go
@@ -63,7 +63,7 @@ func (c *Config) GetReadBufferSize() uint32 {
 // GetSecurity returns the security settings.
 func (c *Config) GetSecurity() (cipher.AEAD, error) {
 	if c.Seed != nil {
-		fmt.Println("NewAEADAESGCMBasedOnSeed Used")
+		fmt.Println("=========NewAEADAESGCMBasedOnSeed Used============")
 		return NewAEADAESGCMBasedOnSeed(c.Seed.Seed), nil
 	}
 	return NewSimpleAuthenticator(), nil