diff --git a/hub/executor/executor.go b/hub/executor/executor.go
index 184e64de..3091f838 100644
--- a/hub/executor/executor.go
+++ b/hub/executor/executor.go
@@ -424,6 +424,9 @@ func updateGeneral(general *config.General, logging bool) {
 	mihomoHttp.SetUA(general.GlobalUA)
 	resource.SetETag(general.ETagSupport)
 
+	if general.GlobalClientFingerprint != "" {
+		log.Warnln("The `global-client-fingerprint` configuration is deprecated, please set `client-fingerprint` directly on the proxy instead")
+	}
 	tlsC.SetGlobalFingerprint(general.GlobalClientFingerprint)
 }