diff --git a/src/todo/todo.controller.ts b/src/todo/todo.controller.ts
index aa40ba4..939f041 100644
--- a/src/todo/todo.controller.ts
+++ b/src/todo/todo.controller.ts
@@ -17,7 +17,7 @@ export class TodoController {
   constructor(private readonly todoService: TodoService) {}
 
   @Get()
-  fetchAll(@Query() query) {
+  async fetchAll(@Query() query) {
     console.log(query)
 
     //Field별 filter AND Sql용
@@ -122,17 +122,17 @@ export class TodoController {
   }
 
   @Get(':id')
-  fetchOne(@Param('id') id: string): Promise<Todo | undefined> {
+  async fetchOne(@Param('id') id: string): Promise<Todo | undefined> {
     return this.todoService.fetchOne({ id: Number(id) })
   }
 
   @Post()
-  add(@Body() data: TodoDTO): Promise<Todo> {
+  async add(@Body() data: TodoDTO): Promise<Todo> {
     return this.todoService.add(data)
   }
 
   @Put(':id')
-  update(@Param('id') id: string, @Body() data: TodoDTO): Promise<Todo> {
+  async update(@Param('id') id: string, @Body() data: TodoDTO): Promise<Todo> {
     data.updatedAt = new Date()
     return this.todoService.update({
       where: { id: Number(id) },
@@ -141,7 +141,7 @@ export class TodoController {
   }
 
   @Delete(':id')
-  delete(@Param('id') id: string): Promise<Todo | undefined> {
+  async delete(@Param('id') id: string): Promise<Todo | undefined> {
     return this.todoService.remove({ id: Number(id) })
   }
 }
diff --git a/src/todo/todo.service.ts b/src/todo/todo.service.ts
index 3e4ca3a..105090d 100644
--- a/src/todo/todo.service.ts
+++ b/src/todo/todo.service.ts
@@ -18,7 +18,7 @@ export class TodoService {
     where?: Prisma.TodoWhereInput
   }): Promise<number> {
     const { cursor, where } = params
-    return this.prisma.todo.count({
+    return await this.prisma.todo.count({
       cursor,
       where
     })
@@ -33,7 +33,7 @@ export class TodoService {
     orderBy?: Prisma.TodoOrderByWithRelationInput
   }): Promise<Todo[]> {
     const { skip, take, cursor, where, orderBy } = params
-    return this.prisma.todo.findMany({
+    return await this.prisma.todo.findMany({
       skip,
       take,
       cursor,
@@ -44,12 +44,12 @@ export class TodoService {
 
   //단일 조회
   async fetchOne(where: Prisma.TodoWhereInput): Promise<Todo | null> {
-    return this.prisma.todo.findFirstOrThrow({ where: where })
+    return await this.prisma.todo.findFirstOrThrow({ where: where })
   }
 
   //단일 추가
   async add(data: Prisma.TodoCreateInput): Promise<Todo> {
-    return this.prisma.todo.create({ data })
+    return await this.prisma.todo.create({ data })
   }
 
   //단일 수정
@@ -58,7 +58,7 @@ export class TodoService {
     data: Prisma.TodoUpdateInput
   }): Promise<Todo | null> {
     const { where, data } = params
-    return this.prisma.todo.update({
+    return await this.prisma.todo.update({
       data,
       where
     })
@@ -66,6 +66,6 @@ export class TodoService {
 
   //단일 삭제
   async remove(where: Prisma.TodoWhereUniqueInput): Promise<Todo | null> {
-    return this.prisma.todo.delete({ where })
+    return await this.prisma.todo.delete({ where })
   }
 }