diff --git a/framework/src/main/java/cn/lili/common/security/filter/XssHttpServletRequestWrapper.java b/framework/src/main/java/cn/lili/common/security/filter/XssHttpServletRequestWrapper.java
index 70c2df5b..04fe053e 100644
--- a/framework/src/main/java/cn/lili/common/security/filter/XssHttpServletRequestWrapper.java
+++ b/framework/src/main/java/cn/lili/common/security/filter/XssHttpServletRequestWrapper.java
@@ -93,8 +93,8 @@ public class XssHttpServletRequestWrapper extends HttpServletRequestWrapper {
     private String cleanXSS(String value) {
         if (value != null) {
             //推荐使用ESAPI库来避免脚本攻击,value = ESAPI.encoder().canonicalize(value);
-            // 避免空字符串
-            value = value.replaceAll(" ", "");
+//            // 避免空字符串
+//            value = value.replaceAll(" ", "");
             // 避免script 标签
             Pattern scriptPattern = Pattern.compile("<script>(.*?)</script>", Pattern.CASE_INSENSITIVE);
             value = scriptPattern.matcher(value).replaceAll("");
diff --git a/framework/src/main/java/cn/lili/modules/system/serviceimpl/AppVersionServiceImpl.java b/framework/src/main/java/cn/lili/modules/system/serviceimpl/AppVersionServiceImpl.java
index 8d31b954..45a31a10 100644
--- a/framework/src/main/java/cn/lili/modules/system/serviceimpl/AppVersionServiceImpl.java
+++ b/framework/src/main/java/cn/lili/modules/system/serviceimpl/AppVersionServiceImpl.java
@@ -29,7 +29,7 @@ public class AppVersionServiceImpl extends ServiceImpl<AppVersionMapper, AppVers
     @Override
     public boolean checkAppVersion(AppVersion appVersion) {
         //检测版本是否存在
-        if(null!=this.getOne(new LambdaQueryWrapper<AppVersion>().eq(AppVersion::getVersion,appVersion))){
+        if(null!=this.getOne(new LambdaQueryWrapper<AppVersion>().eq(AppVersion::getVersion,appVersion.getVersion()))){
             throw new ServiceException(ResultCode.APP_VERSION_EXIST);
         }
         return true;