diff --git a/api_drive_wiki_node_search.go b/api_drive_wiki_node_search.go
new file mode 100644
index 00000000..a483caf0
--- /dev/null
+++ b/api_drive_wiki_node_search.go
@@ -0,0 +1,91 @@
+// Code generated by lark_sdk_gen. DO NOT EDIT.
+/**
+ * Copyright 2022 chyroc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package lark
+
+import (
+	"context"
+)
+
+// SearchWikiNode 搜索 Wiki, 用户通过关键词查询 Wiki, 只能查找自己可见的 wiki
+//
+// 注: Wiki 存在, 但用户搜索不到并不一定是搜索有问题, 可能是用户没有查看该 Wiki 的权限
+//
+// doc: https://open.feishu.cn/document/ukTMukTMukTM/uEzN0YjLxcDN24SM3QjN/search_wiki
+// new doc: https://open.feishu.cn/document/server-docs/docs/wiki-v2/search_wiki
+func (r *DriveService) SearchWikiNode(ctx context.Context, request *SearchWikiNodeReq, options ...MethodOptionFunc) (*SearchWikiNodeResp, *Response, error) {
+	if r.cli.mock.mockDriveSearchWikiNode != nil {
+		r.cli.Log(ctx, LogLevelDebug, "[lark] Drive#SearchWikiNode mock enable")
+		return r.cli.mock.mockDriveSearchWikiNode(ctx, request, options...)
+	}
+
+	req := &RawRequestReq{
+		Scope:        "Drive",
+		API:          "SearchWikiNode",
+		Method:       "POST",
+		URL:          r.cli.openBaseURL + "/open-apis/wiki/v2/nodes/search",
+		Body:         request,
+		MethodOption: newMethodOption(options),
+	}
+	resp := new(searchWikiNodeResp)
+
+	response, err := r.cli.RawRequest(ctx, req, resp)
+	return resp.Data, response, err
+}
+
+// MockDriveSearchWikiNode mock DriveSearchWikiNode method
+func (r *Mock) MockDriveSearchWikiNode(f func(ctx context.Context, request *SearchWikiNodeReq, options ...MethodOptionFunc) (*SearchWikiNodeResp, *Response, error)) {
+	r.mockDriveSearchWikiNode = f
+}
+
+// UnMockDriveSearchWikiNode un-mock DriveSearchWikiNode method
+func (r *Mock) UnMockDriveSearchWikiNode() {
+	r.mockDriveSearchWikiNode = nil
+}
+
+// SearchWikiNodeReq ...
+type SearchWikiNodeReq struct {
+	PageToken *string `query:"page_token" json:"-"` // 下一页的分页 token, 首页不需要填写, 根据返回的 token 获取下一页数据
+	PageSize  *int64  `query:"page_size" json:"-"`  // 本页返回数量的最大值 0 < page_size <= 50 默认 20
+	Query     string  `json:"query,omitempty"`      // 搜索关键词, 长度不超过50个字符
+	SpaceID   *string `json:"space_id,omitempty"`   // 文档所属的知识空间ID, 为空搜索全部知识空间
+	NodeID    *string `json:"node_id,omitempty"`    // 不为空搜索该节点及其所有子节点, 为空搜索所有 wiki（使用 node_id 过滤必须传入 space_id）
+}
+
+// SearchWikiNodeResp ...
+type SearchWikiNodeResp struct {
+	Items     []interface{} `json:"items,omitempty"`      // wiki 信息数组
+	NodeID    string        `json:"node_id,omitempty"`    // wiki 节点的 token
+	SpaceID   string        `json:"space_id,omitempty"`   // wiki 所属知识空间 Id
+	ObjType   int64         `json:"obj_type,omitempty"`   // wiki 类型, 参考文档类型表
+	ObjToken  string        `json:"obj_token,omitempty"`  // 节点的真实文档的 token, 如果要获取或编辑节点内容, 需要使用此 token 调用对应的接口
+	ParentID  string        `json:"parent_id,omitempty"`  // 暂未生效, 一律返回空
+	SortID    int64         `json:"sort_id,omitempty"`    // 该知识库文档的序号, 从 1 开始计数
+	Title     string        `json:"title,omitempty"`      // wiki 标题
+	URL       string        `json:"url,omitempty"`        // wiki 的访问 url
+	Icon      string        `json:"icon,omitempty"`       // wiki 对应图标的 url
+	PageToken string        `json:"page_token,omitempty"` // 如果 has_more 为 true 则返回下一页的 token
+	HasMore   bool          `json:"has_more,omitempty"`   // 是否还有下一页数据
+}
+
+// searchWikiNodeResp ...
+type searchWikiNodeResp struct {
+	Code  int64               `json:"code,omitempty"` // 错误码, 非 0 表示失败
+	Msg   string              `json:"msg,omitempty"`  // 错误描述
+	Data  *SearchWikiNodeResp `json:"data,omitempty"`
+	Error *ErrorDetail        `json:"error,omitempty"`
+}
diff --git a/mock.go b/mock.go
index 5a74771c..51e6157a 100644
--- a/mock.go
+++ b/mock.go
@@ -26,6 +26,7 @@ type Mock struct {
   mockRawRequest func(ctx context.Context, req *RawRequestReq, resp interface{}) (response *Response, err error)
   mockGetTenantAccessToken func(ctx context.Context) (*TokenExpire, *Response, error)
   mockGetAppAccessToken func(ctx context.Context) (*TokenExpire, *Response, error)
+  mockDriveSearchWikiNode func(ctx context.Context, request *SearchWikiNodeReq, options ...MethodOptionFunc) (*SearchWikiNodeResp, *Response, error)
   mockACSCreateACSRuleExternal func(ctx context.Context, request *CreateACSRuleExternalReq, options ...MethodOptionFunc) (*CreateACSRuleExternalResp, *Response, error)
   mockACSCreateACSVisitor func(ctx context.Context, request *CreateACSVisitorReq, options ...MethodOptionFunc) (*CreateACSVisitorResp, *Response, error)
   mockACSDeleteACSRuleExternal func(ctx context.Context, request *DeleteACSRuleExternalReq, options ...MethodOptionFunc) (*DeleteACSRuleExternalResp, *Response, error)