diff --git a/backend/cmd/server/VERSION b/backend/cmd/server/VERSION
index d51bd87210..2893c03a67 100644
--- a/backend/cmd/server/VERSION
+++ b/backend/cmd/server/VERSION
@@ -1 +1 @@
-0.1.100.2
+0.1.100.4
diff --git a/frontend/src/types/index.ts b/frontend/src/types/index.ts
index a3a828d587..7726295181 100644
--- a/frontend/src/types/index.ts
+++ b/frontend/src/types/index.ts
@@ -668,6 +668,7 @@ export interface Account {
   // Extra fields including Codex usage and model-level rate limits (Antigravity smart retry)
   extra?: (CodexUsageSnapshot & {
     model_rate_limits?: Record<string, { rate_limited_at: string; rate_limit_reset_at: string }>
+    antigravity_credits_overages?: Record<string, { activated_at: string; active_until: string }>
   } & Record<string, unknown>)
   proxy_id: number | null
   concurrency: number