diff --git a/src/utils/Fetcher.ts b/src/utils/Fetcher.ts
index 77be3a1..17f35ef 100644
--- a/src/utils/Fetcher.ts
+++ b/src/utils/Fetcher.ts
@@ -8,7 +8,7 @@ import winston from 'winston';
 import { BlockedError, HttpError, NotFoundError, QueueIsFullError, TimeoutError, TooManyRequestsError, TooManyTimeoutsError } from '../error';
 import { BlockedReason, Context } from '../types';
 import { noCache } from './config';
-import { createProxyAgent, getProxyForUrl } from './dispatcher';
+import { getProxyAgent, getProxyForUrl } from './dispatcher';
 import { envGet } from './env';
 
 interface HttpCacheItem {
@@ -288,7 +288,7 @@ export class Fetcher {
         ...init,
         keepalive: true,
         signal: AbortSignal.timeout(init?.timeout ?? this.DEFAULT_TIMEOUT),
-        ...(/* istanbul ignore next */ proxyUrl && { dispatcher: createProxyAgent(proxyUrl) }),
+        ...(/* istanbul ignore next */ proxyUrl && { dispatcher: getProxyAgent(proxyUrl) }),
       };
 
       response = await fetch(finalUrl, finalInit);
diff --git a/src/utils/dispatcher.ts b/src/utils/dispatcher.ts
index 8e05c77..fe877f5 100644
--- a/src/utils/dispatcher.ts
+++ b/src/utils/dispatcher.ts
@@ -24,10 +24,17 @@ export const getProxyForUrl = (ctx: Context, url: URL): URL | undefined => {
   return undefined;
 };
 
-export const createProxyAgent = (proxyUrl: URL): Dispatcher => {
-  if (proxyUrl.protocol === 'socks5:') {
-    return socksDispatcher({ type: 5, host: proxyUrl.hostname, port: parseInt(proxyUrl.port) });
+const proxyAgents = new Map<string, Dispatcher>();
+export const getProxyAgent = (proxyUrl: URL): Dispatcher => {
+  let proxyAgent = proxyAgents.get(proxyUrl.href);
+
+  if (!proxyAgent) {
+    proxyAgent = proxyUrl.protocol === 'socks5:'
+      ? socksDispatcher({ type: 5, host: proxyUrl.hostname, port: parseInt(proxyUrl.port) })
+      : new ProxyAgent({ uri: proxyUrl.href });
+
+    proxyAgents.set(proxyUrl.href, proxyAgent);
   }
 
-  return new ProxyAgent({ uri: proxyUrl.href });
+  return proxyAgent;
 };