diff --git a/src/services/challenges.js b/src/services/challenges.js
index 7c02078..434ac45 100644
--- a/src/services/challenges.js
+++ b/src/services/challenges.js
@@ -404,7 +404,7 @@ class ChallengesService {
 
         const subParams = {
           challengeId,
-          perPage: 100,
+          perPage: challenge.numOfSubmissions,
         };
 
         submissions = await this.private.submissionsService.getSubmissions(subParams);