diff --git a/services/hackage/hackage-deps.service.js b/services/hackage/hackage-deps.service.js
index bec34ddd45b7a..07e3b01360240 100644
--- a/services/hackage/hackage-deps.service.js
+++ b/services/hackage/hackage-deps.service.js
@@ -1,48 +1,11 @@
-import { BaseService, pathParams } from '../index.js'
+import { deprecatedService } from '../index.js'
 
-export default class HackageDeps extends BaseService {
-  static category = 'dependencies'
-
-  static route = {
+export const HackageDeps = deprecatedService({
+  category: 'dependencies',
+  route: {
     base: 'hackage-deps/v',
     pattern: ':packageName',
-  }
-
-  static openApi = {
-    '/hackage-deps/v/{packageName}': {
-      get: {
-        summary: 'Hackage Dependencies',
-        parameters: pathParams({
-          name: 'packageName',
-          example: 'lens',
-        }),
-      },
-    },
-  }
-
-  static defaultBadgeData = { label: 'dependencies' }
-
-  static render({ isOutdated }) {
-    if (isOutdated) {
-      return { message: 'outdated', color: 'orange' }
-    } else {
-      return { message: 'up to date', color: 'brightgreen' }
-    }
-  }
-
-  async handle({ packageName }) {
-    const reverseUrl = `http://packdeps.haskellers.com/licenses/${packageName}`
-    const feedUrl = `http://packdeps.haskellers.com/feed/${packageName}`
-
-    // first call /reverse to check if the package exists
-    // this will throw a 404 if it doesn't
-    await this._request({ url: reverseUrl })
-
-    // if the package exists, then query /feed to check the dependencies
-    const { buffer } = await this._request({ url: feedUrl })
-
-    const outdatedStr = `Outdated dependencies for ${packageName} `
-    const isOutdated = buffer.includes(outdatedStr)
-    return this.constructor.render({ isOutdated })
-  }
-}
+  },
+  label: 'hackagedeps',
+  dateAdded: new Date('2024-10-18'),
+})
diff --git a/services/hackage/hackage-deps.tester.js b/services/hackage/hackage-deps.tester.js
index 6133b776e6099..aa9e065e8cb3d 100644
--- a/services/hackage/hackage-deps.tester.js
+++ b/services/hackage/hackage-deps.tester.js
@@ -1,14 +1,10 @@
-import Joi from 'joi'
-import { createServiceTester } from '../tester.js'
-export const t = await createServiceTester()
+import { ServiceTester } from '../tester.js'
+export const t = new ServiceTester({
+  id: 'hackagedeps',
+  title: 'Hackage Dependencies',
+  pathPrefix: '/hackage-deps/v',
+})
 
-t.create('hackage deps (valid)')
-  .get('/lens.json')
-  .expectBadge({
-    label: 'dependencies',
-    message: Joi.string().regex(/^(up to date|outdated)$/),
-  })
-
-t.create('hackage deps (not found)')
-  .get('/not-a-package.json')
-  .expectBadge({ label: 'dependencies', message: 'not found' })
+t.create('hackage deps (deprecated)')
+  .get('/package.json')
+  .expectBadge({ label: 'hackagedeps', message: 'no longer available' })