diff --git a/apps/web/src/components/ChatView.tsx b/apps/web/src/components/ChatView.tsx
index 0e0a05ad9089f94fada67d6f34672ab71b6b8a7f..0a5a5ea951705dfd8f891f9d83e823b6db9e012d 100644
--- a/apps/web/src/components/ChatView.tsx
+++ b/apps/web/src/components/ChatView.tsx
@@ -702,7 +702,7 @@ export default function ChatView() {
           script,
           threadId: activeThreadId,
           worktreePath: activeThread.worktreePath ?? null,
-          extraEnv: options?.env,
+          ...(options?.env ? { extraEnv: options.env } : {}),
         }),
       );