diff --git a/core/core.php b/core/core.php
index f13bdc3..3b7be61 100644
--- a/core/core.php
+++ b/core/core.php
@@ -29,6 +29,8 @@ function themeInit($self)
     Helper::options()->commentsRequireURL = false;
     /* 强制用户开启评论回复 */
     Helper::options()->commentsThreaded = true;
+    /* 强制回复楼层最高999层 */
+    Helper::options()->commentsMaxNestingLevels = 999;
     /* 主题开放API 路由规则 */
     $path_info = $self->request->getPathinfo();
 
diff --git a/core/function.php b/core/function.php
index ee5972e..e231de3 100644
--- a/core/function.php
+++ b/core/function.php
@@ -2,7 +2,7 @@
 /* 获取主题当前版本号 */
 function _getVersion()
 {
-	return "6.8.8";
+	return "6.8.9";
 };
 
 /* 判断是否是手机 */
diff --git a/package.json b/package.json
index 314ce50..829ddab 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "typecho-joe-next",
-	"version": "6.8.8",
+	"version": "6.8.9",
 	"description": "A Theme Of Typecho",
 	"main": "index.php",
 	"keywords": [