diff --git a/hrp/plugin.go b/hrp/plugin.go
index 850d17c4..d12d1777 100644
--- a/hrp/plugin.go
+++ b/hrp/plugin.go
@@ -29,9 +29,33 @@ const (
 
 const projectInfoFile = "proj.json" // used for ensuring root project
 
-var pluginMap = sync.Map{} // used for reusing plugin instance
+var (
+	pluginMap   sync.Map // used for reusing plugin instance
+	pluginMutex sync.Mutex
+)
 
-func initPlugin(path, venv string, logOn bool) (plugin funplugin.IPlugin, err error) {
+func initPlugin(path, venv string, logOn bool) (funplugin.IPlugin, error) {
+	if plugin, ok := pluginMap.Load(path); ok {
+		return plugin.(funplugin.IPlugin), nil
+	}
+
+	pluginMutex.Lock()
+	defer pluginMutex.Unlock()
+
+	if plugin, ok := pluginMap.Load(path); ok {
+		return plugin.(funplugin.IPlugin), nil
+	}
+
+	p, err := initplugin(path, venv, logOn)
+	if err != nil {
+		return nil, errors.Wrap(err, "init plugin failed")
+	}
+
+	pluginMap.Store(path, p)
+	return p, nil
+}
+
+func initplugin(path, venv string, logOn bool) (plugin funplugin.IPlugin, err error) {
 	// plugin file not found
 	if path == "" {
 		return nil, nil