diff --git a/pkg/plugin/client/https2http.go b/pkg/plugin/client/https2http.go
index d7bddcb3..810a19bb 100644
--- a/pkg/plugin/client/https2http.go
+++ b/pkg/plugin/client/https2http.go
@@ -104,7 +104,8 @@ func (p *HTTPS2HTTPPlugin) genTLSConfig() (*tls.Config, error) {
 		return nil, err
 	}
 
-	config := &tls.Config{Certificates: []tls.Certificate{cert}}
+	config := &tls.Config{Certificates: []tls.Certificate{cert}, MinVersion: tls.VersionTLS12}
+
 	return config, nil
 }