diff --git a/src/lib/services/context-schema.js b/src/lib/services/context-schema.ts
similarity index 65%
rename from src/lib/services/context-schema.js
rename to src/lib/services/context-schema.ts
index 6922709deb..d0c6126279 100644
--- a/src/lib/services/context-schema.js
+++ b/src/lib/services/context-schema.ts
@@ -1,11 +1,9 @@
-'use strict';
+import joi from 'joi';
+import { nameType } from '../routes/util';
 
-const joi = require('joi');
-const { nameType } = require('../routes/util');
+export const nameSchema = joi.object().keys({ name: nameType });
 
-const nameSchema = joi.object().keys({ name: nameType });
-
-const contextSchema = joi
+export const contextSchema = joi
     .object()
     .keys({
         name: nameType,
@@ -19,5 +17,3 @@ const contextSchema = joi
         stickiness: joi.boolean().optional().default(false),
     })
     .options({ allowUnknown: false, stripUnknown: true });
-
-module.exports = { contextSchema, nameSchema };
diff --git a/src/lib/services/project-schema.js b/src/lib/services/project-schema.ts
similarity index 62%
rename from src/lib/services/project-schema.js
rename to src/lib/services/project-schema.ts
index d7acc9e610..d7e5f7faec 100644
--- a/src/lib/services/project-schema.js
+++ b/src/lib/services/project-schema.ts
@@ -1,7 +1,7 @@
-const joi = require('joi');
-const { nameType } = require('../routes/util');
+import joi from 'joi';
+import { nameType } from '../routes/util';
 
-const projectSchema = joi
+export const projectSchema = joi
     .object()
     .keys({
         id: nameType,
@@ -9,5 +9,3 @@ const projectSchema = joi
         description: joi.string().allow(null).allow('').optional(),
     })
     .options({ allowUnknown: false, stripUnknown: true });
-
-module.exports = projectSchema;
diff --git a/src/lib/services/project-service.ts b/src/lib/services/project-service.ts
index f920794736..7b86170da9 100644
--- a/src/lib/services/project-service.ts
+++ b/src/lib/services/project-service.ts
@@ -3,7 +3,7 @@ import { AccessService } from './access-service';
 import NameExistsError from '../error/name-exists-error';
 import InvalidOperationError from '../error/invalid-operation-error';
 import { nameType } from '../routes/util';
-import schema from './project-schema';
+import { projectSchema} from './project-schema';
 import NotFoundError from '../error/notfound-error';
 import {
     FEATURE_PROJECT_CHANGE,
@@ -118,7 +118,7 @@ export default class ProjectService {
     }
 
     async createProject(newProject: IProject, user: User): Promise<IProject> {
-        const data = await schema.validateAsync(newProject);
+        const data = await projectSchema.validateAsync(newProject);
         await this.validateUniqueId(data.id);
 
         await this.store.create(data);
@@ -138,7 +138,7 @@ export default class ProjectService {
 
     async updateProject(updatedProject: IProject, user: User): Promise<void> {
         await this.store.get(updatedProject.id);
-        const project = await schema.validateAsync(updatedProject);
+        const project = await projectSchema.validateAsync(updatedProject);
 
         await this.store.update(project);
 
diff --git a/src/lib/services/state-schema.ts b/src/lib/services/state-schema.ts
index 54fd050dd8..53ace4f461 100644
--- a/src/lib/services/state-schema.ts
+++ b/src/lib/services/state-schema.ts
@@ -3,7 +3,7 @@ import { featureSchema, featureTagSchema } from '../schema/feature-schema';
 import strategySchema from './strategy-schema';
 import { tagSchema } from './tag-schema';
 import { tagTypeSchema } from './tag-type-schema';
-import projectSchema from './project-schema';
+import { projectSchema } from './project-schema';
 import { nameType } from '../routes/util';
 
 export const featureStrategySchema = joi