diff --git a/web/dashboard/src/lib/terminal.ts b/web/dashboard/src/lib/terminal.ts
index d89dff4..1a5f06d 100644
--- a/web/dashboard/src/lib/terminal.ts
+++ b/web/dashboard/src/lib/terminal.ts
@@ -4,7 +4,9 @@ export function getOrCreateTerminalId(): string {
   if (typeof window === "undefined") return "server";
   let id = localStorage.getItem(TERMINAL_KEY);
   if (!id) {
-    id = crypto.randomUUID();
+    id = typeof crypto.randomUUID === "function"
+      ? crypto.randomUUID()
+      : `${Date.now().toString(36)}-${Math.random().toString(36).slice(2)}`;
     localStorage.setItem(TERMINAL_KEY, id);
   }
   return id;