diff --git a/pkg/register/plugin_server.go b/pkg/register/plugin_server.go
index 0e7a630..3c86d5c 100644
--- a/pkg/register/plugin_server.go
+++ b/pkg/register/plugin_server.go
@@ -3,15 +3,21 @@ package register
 import (
 	"context"
 	"encoding/json"
+	"errors"
 )
 
 type PluginServer struct {
 	Impl Plugin
 }
 
-func (ps *PluginServer) Do(args string, resp *string) error {
+func (ps *PluginServer) Do(args any, resp *string) error {
+	rawReq, ok := args.(string)
+	if !ok {
+		return errors.New("args is not a string")
+	}
+
 	var doReq DoRequest
-	if err := json.Unmarshal([]byte(args), &doReq); err != nil {
+	if err := json.Unmarshal([]byte(rawReq), &doReq); err != nil {
 		return err
 	}
 
diff --git a/plugins/gocli/main.go b/plugins/gocli/main.go
index 57b60d0..29b1126 100644
--- a/plugins/gocli/main.go
+++ b/plugins/gocli/main.go
@@ -12,7 +12,6 @@ type GoCliPlugin struct{}
 // Do implements register.Plugin
 func (*GoCliPlugin) Do(ctx context.Context, commandName string, args map[string]string) error {
 	log.Print("hit do")
-
 	return nil
 }