diff --git a/backend/services/user_limits.py b/backend/services/user_limits.py
index a95c404..e467dc6 100644
--- a/backend/services/user_limits.py
+++ b/backend/services/user_limits.py
@@ -66,7 +66,7 @@ class TierLimits:
     UserTier.ENTERPRISE: TierLimits(
         max_repos=None,  # Unlimited
         max_files_per_repo=50000,
-        max_functions_per_repo=200000,
+        max_functions_per_repo=500000,
         playground_searches_per_day=None,
         max_team_members=None,
         priority_indexing=True,