diff --git a/server/src/controllers/incidentController.ts b/server/src/controllers/incidentController.ts
index 4e6242184..f12327541 100644
--- a/server/src/controllers/incidentController.ts
+++ b/server/src/controllers/incidentController.ts
@@ -5,7 +5,14 @@ import { IIncidentService } from "@/service/index.js";
 import { getIncidentsByTeamQueryValidation, getIncidentSummaryQueryValidation } from "@/validation/incidentValidation.js";
 
 const SERVICE_NAME = "IncidentController";
-class IncidentController {
+
+export interface IIncidentController {
+	getIncidentsByTeam: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+	getIncidentSummary: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+	getIncidentById: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+	resolveIncidentManually: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+}
+class IncidentController implements IIncidentController {
 	private incidentService: IIncidentService;
 	constructor(incidentService: IIncidentService) {
 		this.incidentService = incidentService;
diff --git a/server/src/controllers/inviteController.ts b/server/src/controllers/inviteController.ts
index 84f6c30ae..700a7bc6a 100755
--- a/server/src/controllers/inviteController.ts
+++ b/server/src/controllers/inviteController.ts
@@ -4,7 +4,13 @@ import { requireFirstName, requireTeamId, requireUserRoles } from "@/controllers
 import { IInviteService } from "@/service/index.js";
 const SERVICE_NAME = "inviteController";
 
-class InviteController {
+export interface IInviteController {
+	getInviteToken: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+	sendInviteEmail: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+	verifyInviteToken: (req: Request, res: Response, next: NextFunction) => Promise<Response | void>;
+}
+
+class InviteController implements IInviteController {
 	static SERVICE_NAME = SERVICE_NAME;
 	private inviteService: IInviteService;
 	constructor(inviteService: IInviteService) {
diff --git a/server/src/routes/incidentRoute.ts b/server/src/routes/incidentRoute.ts
index 83f1ff8f9..fdbb6f532 100644
--- a/server/src/routes/incidentRoute.ts
+++ b/server/src/routes/incidentRoute.ts
@@ -1,11 +1,12 @@
 import { Router } from "express";
 import { isAllowed } from "../middleware/isAllowed.js";
+import { IIncidentController } from "@/controllers/incidentController.js";
 
 class IncidentRoutes {
 	private router: Router;
-	private incidentController: any;
+	private incidentController: IIncidentController;
 
-	constructor(incidentController: any) {
+	constructor(incidentController: IIncidentController) {
 		this.router = Router();
 		this.incidentController = incidentController;
 		this.initRoutes();
diff --git a/server/src/routes/inviteRoute.ts b/server/src/routes/inviteRoute.ts
index b91f922df..4542bd21e 100755
--- a/server/src/routes/inviteRoute.ts
+++ b/server/src/routes/inviteRoute.ts
@@ -1,11 +1,12 @@
 import { RequestHandler, Router } from "express";
 import { isAllowed } from "../middleware/isAllowed.js";
+import { IInviteController } from "@/controllers/inviteController.js";
 
 class InviteRoutes {
 	private router: Router;
-	private inviteController: any;
+	private inviteController: IInviteController;
 
-	constructor(inviteController: any, verifyJWT: RequestHandler) {
+	constructor(inviteController: IInviteController, verifyJWT: RequestHandler) {
 		this.router = Router();
 		this.inviteController = inviteController;
 		this.initRoutes(verifyJWT);