diff --git a/apps/api/v2/src/modules/organizations/teams/workflows/controllers/org-team-workflows.controller.e2e-spec.ts b/apps/api/v2/src/modules/organizations/teams/workflows/controllers/org-team-workflows.controller.e2e-spec.ts
index 27adea6639..44b1af297b 100644
--- a/apps/api/v2/src/modules/organizations/teams/workflows/controllers/org-team-workflows.controller.e2e-spec.ts
+++ b/apps/api/v2/src/modules/organizations/teams/workflows/controllers/org-team-workflows.controller.e2e-spec.ts
@@ -12,7 +12,12 @@ import {
   EMAIL,
   WorkflowEmailAttendeeStepDto,
 } from "@/modules/workflows/inputs/workflow-step.input";
-import { BEFORE_EVENT, DAY } from "@/modules/workflows/inputs/workflow-trigger.input";
+import {
+  BEFORE_EVENT,
+  DAY,
+  OnAfterEventTriggerDto,
+  OnBeforeEventTriggerDto,
+} from "@/modules/workflows/inputs/workflow-trigger.input";
 // Adjust path if needed
 import { GetWorkflowOutput, GetWorkflowsOutput } from "@/modules/workflows/outputs/workflow.output";
 import { INestApplication } from "@nestjs/common";
@@ -255,6 +260,10 @@ describe("OrganizationsTeamsWorkflowsController (E2E)", () => {
             "+37255555555"
           );
           expect(responseBody.data.steps.find((step) => step.stepNumber === 3)?.email).toEqual(authEmail);
+          const trigger = sampleCreateWorkflowDto.trigger as OnBeforeEventTriggerDto;
+          expect(responseBody.data.trigger?.offset?.value).toEqual(trigger.offset.value);
+          expect(responseBody.data.trigger?.offset?.unit).toEqual(trigger.offset.unit);
+
           createdWorkflowId = responseBody.data.id;
           createdWorkflow = responseBody.data;
         });
@@ -330,6 +339,13 @@ describe("OrganizationsTeamsWorkflowsController (E2E)", () => {
       expect(step1).toBeDefined();
       const partialUpdateDto: Partial<CreateWorkflowDto> = {
         name: updatedName,
+        trigger: {
+          type: "afterEvent",
+          offset: {
+            unit: "minute",
+            value: 10,
+          },
+        },
         steps: step1 ? [{ ...step1, sender: "updatedSender" } as WorkflowEmailAttendeeStepDto] : [],
       };
       expect(createdWorkflowId).toBeDefined();
@@ -348,6 +364,10 @@ describe("OrganizationsTeamsWorkflowsController (E2E)", () => {
           step1 && expect(responseBody.data.steps[0].id).toEqual(step1.id);
           expect(responseBody.data.steps[0].sender).toEqual("updatedSender");
           expect(responseBody.data.steps[1]?.id).toBeUndefined();
+          const trigger = partialUpdateDto.trigger as OnAfterEventTriggerDto;
+          expect(responseBody.data.trigger?.type).toEqual(trigger.type);
+          expect(responseBody.data.trigger?.offset?.value).toEqual(trigger.offset.value);
+          expect(responseBody.data.trigger?.offset?.unit).toEqual(trigger.offset.unit);
         });
     });
 
diff --git a/apps/api/v2/src/modules/workflows/inputs/workflow-trigger.input.ts b/apps/api/v2/src/modules/workflows/inputs/workflow-trigger.input.ts
index 08d3bdfdb6..84d3d8152b 100644
--- a/apps/api/v2/src/modules/workflows/inputs/workflow-trigger.input.ts
+++ b/apps/api/v2/src/modules/workflows/inputs/workflow-trigger.input.ts
@@ -1,7 +1,7 @@
 import { ApiProperty } from "@nestjs/swagger";
 import { TimeUnit, WorkflowTriggerEvents } from "@prisma/client";
 import { Type } from "class-transformer";
-import { IsNumber, ValidateNested } from "class-validator";
+import { IsIn, IsNumber, IsString, ValidateNested } from "class-validator";
 
 export const BEFORE_EVENT = "beforeEvent";
 export const EVENT_CANCELLED = "eventCancelled";
@@ -68,6 +68,8 @@ export class WorkflowTriggerOffsetDto {
   value!: number;
 
   @ApiProperty({ description: "Unit for the offset time", example: HOUR })
+  @IsString()
+  @IsIn(TIME_UNITS)
   unit!: TimeUnitType;
 }
 
@@ -75,6 +77,8 @@ export class BaseWorkflowTriggerDto {
   @ApiProperty({
     description: "Trigger type for the workflow",
   })
+  @IsString()
+  @IsIn([WORKFLOW_TRIGGER_TYPES])
   type!: WorkflowTriggerType;
 }
 
@@ -82,6 +86,8 @@ export class OnCreationTriggerDto {
   @ApiProperty({
     description: "Trigger type for the workflow",
   })
+  @IsString()
+  @IsIn([NEW_EVENT])
   type: typeof NEW_EVENT = NEW_EVENT;
 }
 
@@ -89,12 +95,16 @@ export class OnRescheduleTriggerDto {
   @ApiProperty({
     description: "Trigger type for the workflow",
   })
+  @IsString()
+  @IsIn([RESCHEDULE_EVENT])
   type: typeof RESCHEDULE_EVENT = RESCHEDULE_EVENT;
 }
 export class OnCancelTriggerDto {
   @ApiProperty({
     description: "Trigger type for the workflow",
   })
+  @IsString()
+  @IsIn([EVENT_CANCELLED])
   type: typeof EVENT_CANCELLED = EVENT_CANCELLED;
 }
 
@@ -113,6 +123,8 @@ export class OnBeforeEventTriggerDto extends TriggerOffsetDTO {
     description: "Trigger type for the workflow",
     example: BEFORE_EVENT,
   })
+  @IsString()
+  @IsIn([BEFORE_EVENT])
   type: typeof BEFORE_EVENT = BEFORE_EVENT;
 }
 
@@ -121,6 +133,8 @@ export class OnAfterEventTriggerDto extends TriggerOffsetDTO {
     description: "Trigger type for the workflow",
     example: AFTER_EVENT,
   })
+  @IsString()
+  @IsIn([AFTER_EVENT])
   type: typeof AFTER_EVENT = AFTER_EVENT;
 }
 
@@ -129,6 +143,8 @@ export class OnAfterCalVideoGuestsNoShowTriggerDto extends TriggerOffsetDTO {
     description: "Trigger type for the workflow",
     example: AFTER_GUESTS_CAL_VIDEO_NO_SHOW,
   })
+  @IsString()
+  @IsIn([AFTER_GUESTS_CAL_VIDEO_NO_SHOW])
   type: typeof AFTER_GUESTS_CAL_VIDEO_NO_SHOW = AFTER_GUESTS_CAL_VIDEO_NO_SHOW;
 }
 
@@ -137,5 +153,7 @@ export class OnAfterCalVideoHostsNoShowTriggerDto extends TriggerOffsetDTO {
     description: "Trigger type for the workflow",
     example: AFTER_HOSTS_CAL_VIDEO_NO_SHOW,
   })
+  @IsString()
+  @IsIn([AFTER_HOSTS_CAL_VIDEO_NO_SHOW])
   type: typeof AFTER_HOSTS_CAL_VIDEO_NO_SHOW = AFTER_HOSTS_CAL_VIDEO_NO_SHOW;
 }