diff --git a/components/playground/instance/tici_meta_config.go b/components/playground/instance/tici_meta_config.go
index 9a60ca4bc8..4dd4d3cf8d 100644
--- a/components/playground/instance/tici_meta_config.go
+++ b/components/playground/instance/tici_meta_config.go
@@ -20,6 +20,12 @@ func (inst *TiCIInstance) getMetaConfig() map[string]any {
 		tidbServers = append(tidbServers, db.DSN())
 	}
 	config["tidb_server.dsns"] = tidbServers
+	defaultS3Config := getDefaultTiCIMetaS3Config()
+	config["s3.endpoint"] = defaultS3Config.Endpoint
+	config["s3.access_key"] = defaultS3Config.AccessKey
+	config["s3.secret_key"] = defaultS3Config.SecretKey
+	config["s3.bucket"] = defaultS3Config.Bucket
+	config["s3.prefix"] = defaultS3Config.Prefix
 	return config
 }
 
diff --git a/components/playground/instance/tici_worker_config.go b/components/playground/instance/tici_worker_config.go
index 01b622426f..adaa638954 100644
--- a/components/playground/instance/tici_worker_config.go
+++ b/components/playground/instance/tici_worker_config.go
@@ -15,6 +15,12 @@ package instance
 
 func (inst *TiCIInstance) getWorkerConfig() map[string]any {
 	config := make(map[string]any)
+	defaultS3Config := getDefaultTiCIMetaS3Config()
+	config["s3.endpoint"] = defaultS3Config.Endpoint
+	config["s3.access_key"] = defaultS3Config.AccessKey
+	config["s3.secret_key"] = defaultS3Config.SecretKey
+	config["s3.bucket"] = defaultS3Config.Bucket
+	config["s3.prefix"] = defaultS3Config.Prefix
 	return config
 }