diff --git a/bootstrap.go b/bootstrap.go
index 7c45387..01ba33c 100644
--- a/bootstrap.go
+++ b/bootstrap.go
@@ -17,7 +17,7 @@ func Bootstrap(serviceInfo *ServiceInfo) (*conf.Bootstrap, log.Logger, registry.
 	var err error
 
 	// load configs
-	if err = LoadBootstrapConfig(Flags.Conf); err == nil {
+	if err = LoadBootstrapConfig(Flags.Conf); err != nil {
 		panic(fmt.Sprintf("load config failed: %v", err))
 	}
 
diff --git a/tag.bat b/tag.bat
index 10072e5..e8f9f0b 100644
--- a/tag.bat
+++ b/tag.bat
@@ -1,3 +1,3 @@
-git tag v0.2.5
+git tag v0.2.6
 
 git push origin --tags
\ No newline at end of file