diff --git a/internal/api/v1/cptask_req.go b/internal/api/v1/cptask_req.go
index 25c8555..84d4fc7 100644
--- a/internal/api/v1/cptask_req.go
+++ b/internal/api/v1/cptask_req.go
@@ -54,6 +54,12 @@ type PostCpTaskExecuteReq struct {
 	ExecuteDays      []int                   `json:"execute_days"`
 }
 
+type UpdateTaskTitleReq struct {
+	g.Meta `path:"/task/title/{id}" method:"put" tags:"CpTask" summary:"修改任务标题"`
+	Id     int64  `json:"id"`
+	Title  string `json:"title" v:"required#标题不能为空"`
+}
+
 type DeleteTaskReq struct {
 	g.Meta `path:"/task/{id}" method:"delete" tags:"CpTask" summary:"删除任务"`
 	Id     int64 `json:"id"`
diff --git a/internal/controller/cpdaily/cptask_ctrlV1.go b/internal/controller/cpdaily/cptask_ctrlV1.go
index ec78eef..90f46ec 100644
--- a/internal/controller/cpdaily/cptask_ctrlV1.go
+++ b/internal/controller/cpdaily/cptask_ctrlV1.go
@@ -56,6 +56,11 @@ func (c CpTaskCtrlV1) Delete(ctx context.Context, req *v1.DeleteTaskReq) (res *u
 	return service.Global.CpTask.Delete(ctx, req), nil
 }
 
+func (c CpTaskCtrlV1) UpdateTaskTitle(ctx context.Context, req *v1.UpdateTaskTitleReq) (res *utils.Response[any], err error) {
+	defer utils.Pass(&err)
+	return service.Global.CpTask.UpdateTaskTitle(ctx, req), nil
+}
+
 func (c CpTaskCtrlV1) ExecuteNow(ctx context.Context, req *v1.ExecuteNowReq) (res *utils.Response[any], err error) {
 	defer utils.Pass(&err)
 	return service.Global.CpTask.ExecuteNow(ctx, req), nil
diff --git a/internal/controller/cpdaily/i_cptask_ctrl.go b/internal/controller/cpdaily/i_cptask_ctrl.go
index 644a14e..819a1c7 100644
--- a/internal/controller/cpdaily/i_cptask_ctrl.go
+++ b/internal/controller/cpdaily/i_cptask_ctrl.go
@@ -19,6 +19,7 @@ type ICpTaskCtrlV1 interface {
 	ExecuteNow(ctx context.Context, req *v1.ExecuteNowReq) (res *utils.Response[any], err error)
 	PauseTask(ctx context.Context, req *v1.PauseTaskReq) (res *utils.Response[any], err error)
 	FindLocation(ctx context.Context, req *v1.FindLocationReq) (res *utils.Response[any], err error)
+	UpdateTaskTitle(ctx context.Context, req *v1.UpdateTaskTitleReq) (res *utils.Response[any], err error)
 	GetTaskStatistics(ctx context.Context, req *v1.GetTaskStatisticsReq) (res *utils.Response[[]*v1.TaskStatisticsItem], err error)
 	GetTaskStatisticsV2(ctx context.Context, req *v1.GetTaskStatisticsV2Req) (res *utils.Response[[]*v1.TaskStatisticsV2Item], err error)
 	GetDashboardSummary(ctx context.Context, req *v1.GetDashboardSummaryReq) (res *utils.Response[*v1.DashboardSummary], err error)
diff --git a/internal/service/cpdaily/cptask.go b/internal/service/cpdaily/cptask.go
index b529ea0..7c752c3 100644
--- a/internal/service/cpdaily/cptask.go
+++ b/internal/service/cpdaily/cptask.go
@@ -216,6 +216,18 @@ func (v CpTaskServiceV1) PostExecute(ctx context.Context, req *v1.PostCpTaskExec
 	return utils.SuccessWithMsg("更新成功")
 }
 
+func (v CpTaskServiceV1) UpdateTaskTitle(ctx context.Context, req *v1.UpdateTaskTitleReq) *utils.Response[any] {
+	user := utils.GetUserInfoFromCtx(ctx)
+	cpTask := db2.Global.CpTask.Query().
+		Where(cptask.ID(req.Id), cptask.HasSysUserWith(sysuser.ID(user.ID))).
+		OnlyX(ctx)
+	if cpTask == nil {
+		utils.OkOrPanic(errors2.NewBusinessError(404, "任务不存在"))
+	}
+	db2.Global.CpTask.UpdateOne(cpTask).SetTitle(req.Title).ExecX(ctx)
+	return utils.SuccessWithMsg("修改成功")
+}
+
 func (v CpTaskServiceV1) Delete(ctx context.Context, req *v1.DeleteTaskReq) *utils.Response[any] {
 	user := utils.GetUserInfoFromCtx(ctx)
 	// 检测是否属于自己的cpTask