diff --git a/web/src/components/NewSession/types.ts b/web/src/components/NewSession/types.ts
index 29ae68b7..84996fa0 100644
--- a/web/src/components/NewSession/types.ts
+++ b/web/src/components/NewSession/types.ts
@@ -9,6 +9,8 @@ export const MODEL_OPTIONS: Record<AgentType, { value: string; label: string }[]
     ],
     codex: [
         { value: 'auto', label: 'Auto' },
+        { value: 'gpt-5.4', label: 'GPT-5.4' },
+        { value: 'gpt-5.3-codex', label: 'GPT-5.3 Codex' },
         { value: 'gpt-5.2-codex', label: 'GPT-5.2 Codex' },
         { value: 'gpt-5.2', label: 'GPT-5.2' },
         { value: 'gpt-5.1-codex-max', label: 'GPT-5.1 Codex Max' },