diff --git a/backend/src/ee/routes/v2/secret-scanning-v2-routers/secret-scanning-v2-router.ts b/backend/src/ee/routes/v2/secret-scanning-v2-routers/secret-scanning-v2-router.ts
index 60704f69b..929a60df5 100644
--- a/backend/src/ee/routes/v2/secret-scanning-v2-routers/secret-scanning-v2-router.ts
+++ b/backend/src/ee/routes/v2/secret-scanning-v2-routers/secret-scanning-v2-router.ts
@@ -203,7 +203,8 @@ export const registerSecretScanningV2Router = async (server: FastifyZodProvider)
           status: z.nativeEnum(SecretScanningFindingStatus).optional().describe(SecretScanningFindings.UPDATE.status),
           remarks: z.string().nullish().describe(SecretScanningFindings.UPDATE.remarks)
         })
-        .array(),
+        .array()
+        .max(500),
       response: {
         200: z.object({ findings: SecretScanningFindingSchema.array() })
       }