diff --git a/cache-handler.mjs b/cache-handler.mjs
index d024d1c..a6debc3 100644
--- a/cache-handler.mjs
+++ b/cache-handler.mjs
@@ -1,4 +1,4 @@
-import { redis } from '@/lib/redis';
+import redis from './lib/redis'
 
 export default class CacheHandler {
   constructor(options) {
diff --git a/lib/redis.ts b/lib/redis.ts
index 6076321..a91fa6a 100644
--- a/lib/redis.ts
+++ b/lib/redis.ts
@@ -1,6 +1,6 @@
 import Redis from 'ioredis';
 
-let redis;
+let redis: Redis | null = null;
 
 if (!redis) {
   redis = new Redis(process.env.REDIS_URL!);