diff --git a/src/extension/extension-background/package-lock.json b/src/extension/extension-background/package-lock.json
index cff44b67..5aeb8250 100644
--- a/src/extension/extension-background/package-lock.json
+++ b/src/extension/extension-background/package-lock.json
@@ -9,6 +9,7 @@
       "version": "3.3.0",
       "license": "MIT",
       "dependencies": {
+        "@github/mini-throttle": "^2.1.0",
         "@hls-downloader/core": "file:../../core",
         "@types/uuid": "^7.0.2",
         "@videojs/vhs-utils": "^1.3.0",
@@ -65,6 +66,11 @@
         "node": ">=10.0.0"
       }
     },
+    "node_modules/@github/mini-throttle": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@github/mini-throttle/-/mini-throttle-2.1.0.tgz",
+      "integrity": "sha512-iEeR2OdVCPkdIPUszL8gJnKNu4MR8ANh7y0u/LPyaatYezgaWxUZEzhFntloqQq+HE6MZkFy+cl+xzCNuljOdw=="
+    },
     "node_modules/@hls-downloader/core": {
       "resolved": "../../core",
       "link": true
@@ -1799,6 +1805,11 @@
       "resolved": "https://registry.npmjs.org/@discoveryjs/json-ext/-/json-ext-0.5.6.tgz",
       "integrity": "sha512-ws57AidsDvREKrZKYffXddNkyaF14iHNHm8VQnZH6t99E8gczjNN0GpvcGny0imC80yQ0tHz1xVUKk/KFQSUyA=="
     },
+    "@github/mini-throttle": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/@github/mini-throttle/-/mini-throttle-2.1.0.tgz",
+      "integrity": "sha512-iEeR2OdVCPkdIPUszL8gJnKNu4MR8ANh7y0u/LPyaatYezgaWxUZEzhFntloqQq+HE6MZkFy+cl+xzCNuljOdw=="
+    },
     "@hls-downloader/core": {
       "version": "file:../../core",
       "requires": {
diff --git a/src/extension/extension-background/package.json b/src/extension/extension-background/package.json
index 3a7f5f53..3833e1ce 100644
--- a/src/extension/extension-background/package.json
+++ b/src/extension/extension-background/package.json
@@ -17,6 +17,7 @@
     "typescript": "4.9.5"
   },
   "dependencies": {
+    "@github/mini-throttle": "^2.1.0",
     "@hls-downloader/core": "file:../../core",
     "@types/uuid": "^7.0.2",
     "@videojs/vhs-utils": "^1.3.0",
diff --git a/src/extension/extension-background/src/index.ts b/src/extension/extension-background/src/index.ts
index 2cb44d42..ba10e198 100644
--- a/src/extension/extension-background/src/index.ts
+++ b/src/extension/extension-background/src/index.ts
@@ -6,6 +6,7 @@ import { CryptoDecryptor } from "./services/crypto-decryptor";
 import { FetchLoader } from "./services/fetch-loader";
 import { IndexedDBFS } from "./services/indexedb-fs";
 import { M3u8Parser } from "./services/m3u8-parser";
+import { throttle } from "@github/mini-throttle";
 
 (async () => {
   const state = await getState();
@@ -22,7 +23,7 @@ import { M3u8Parser } from "./services/m3u8-parser";
   wrapStore(store);
 
   store.subscribe(() => {
-    saveState(store.getState());
+    throttle(saveState, 100);
   });
 
   subscribeListeners(store);
diff --git a/src/extension/extension-background/src/persistState.ts b/src/extension/extension-background/src/persistState.ts
index 21f86708..d6ad9ea0 100644
--- a/src/extension/extension-background/src/persistState.ts
+++ b/src/extension/extension-background/src/persistState.ts
@@ -1,7 +1,8 @@
 import { browser } from "webextension-polyfill-ts";
 import { RootState } from "@hls-downloader/core/lib/adapters/redux/root-reducer";
 
-export async function saveState(state: RootState) {
+export async function saveState() {
+  const state = getState();
   if (!state) {
     return;
   }