diff --git a/README.md b/README.md
index ced200aaf5e2d429363c7957ff646ce140c87f23..3f3ad091215986abf4c75fa71113395cd979881f 100644
--- a/README.md
+++ b/README.md
@@ -106,7 +106,7 @@ func main() {
 	//Global initialization must be called by every application
 	cef.GlobalInit(nil, nil)
 	//Create application
-	cefApp := cef.NewApplication(nil)
+	cefApp := cef.NewApplication()
 	//Set URL
 	cef.BrowserWindow.Config.Url = "https://energy.yanghy.cn"
 	//Run App
diff --git a/README.zh_CN.md b/README.zh_CN.md
index cb73b3444902a8a5390a2256d342e5f54cc9d78f..c729b972bbeefd35656a2f4a415416675f49bd88 100644
--- a/README.zh_CN.md
+++ b/README.zh_CN.md
@@ -103,7 +103,7 @@ func main() {
 	//全局初始化 每个应用都必须调用的
 	cef.GlobalInit(nil, nil)
 	//创建应用
-	cefApp := cef.NewApplication(nil)
+	cefApp := cef.NewApplication()
 	//指定一个URL地址，或本地html文件目录
 	cef.BrowserWindow.Config.Url = "https://energy.yanghy.cn"
 	//运行应用