diff --git a/BeReadyBackend/Endpoints/RandomChallenges/PatchProofEndpoint.cs b/BeReadyBackend/Endpoints/RandomChallenges/PatchProofEndpoint.cs
index b0a92d9..b238a36 100644
--- a/BeReadyBackend/Endpoints/RandomChallenges/PatchProofEndpoint.cs
+++ b/BeReadyBackend/Endpoints/RandomChallenges/PatchProofEndpoint.cs
@@ -77,6 +77,7 @@ public class PatchProofEndpoint(
         userRandomChallenge.Proof = Convert.ToBase64String(proofBytes);
 
         user.Score++; // 1pts bonus
+        user.TotalBonusChallenge++; // +1 challenge bonus de fait
 
         await usersRepository.SaveChangesAsync(ct);
         await userRandomChallengesRepository.SaveChangesAsync(ct);