diff --git a/server/src/challenge/challenge.e2e-spec.ts b/server/src/challenge/challenge.e2e-spec.ts
index e1404456..6c9b95fa 100644
--- a/server/src/challenge/challenge.e2e-spec.ts
+++ b/server/src/challenge/challenge.e2e-spec.ts
@@ -56,6 +56,7 @@ describe('ChallengeModule E2E', () => {
         ClientService,
         GroupService,
         OrganizationService,
+        AchievementService,
         CaslAbilityFactory,
       ],
     }).compile();