diff --git a/tools/schema-builder/package.json b/tools/schema-builder/package.json
index b7fef05f8..b5adf2f10 100644
--- a/tools/schema-builder/package.json
+++ b/tools/schema-builder/package.json
@@ -1,6 +1,6 @@
{
"name": "@xrenders/schema-builder",
- "version": "1.0.0-alpha.20",
+ "version": "1.0.0-alpha.22",
"description": "通过 JSON Schema 生成标准 Form，常用于自定义搭建配置界面生成",
"keywords": [
"Form",
diff --git a/tools/schema-builder/src/createIframe.ts b/tools/schema-builder/src/createIframe.ts
index 19f9e4687..d381c7c5e 100644
--- a/tools/schema-builder/src/createIframe.ts
+++ b/tools/schema-builder/src/createIframe.ts
@@ -11,7 +11,7 @@ const createIframeContent = () => {
-
+
+