diff --git a/pages/docs/dbresolver.md b/pages/docs/dbresolver.md
index af3f486dac0..7968d24cc7e 100644
--- a/pages/docs/dbresolver.md
+++ b/pages/docs/dbresolver.md
@@ -33,7 +33,7 @@ db.Use(dbresolver.Register(dbresolver.Config{
   // sources/replicas load balancing policy
   Policy: dbresolver.RandomPolicy{},
   // print sources/replicas mode in logger
-  ResolverModeReplica: true,
+  TraceResolverMode: true,
 }).Register(dbresolver.Config{
   // use `db1` as sources (DB's default connection), `db5` as replicas for `User`, `Address`
   Replicas: []gorm.Dialector{mysql.Open("db5_dsn")},