diff --git a/package-lock.json b/package-lock.json
index fb99b69..d240ffe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "markdown-converter",
-  "version": "4.8.0",
+  "version": "4.13.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "markdown-converter",
-      "version": "4.8.0",
+      "version": "4.13.0",
       "license": "MIT",
       "dependencies": {
         "@cantoo/pdf-lib": "^2.9.1",
@@ -30,6 +30,7 @@
         "docx": "^9.6.0",
         "dompurify": "^3.3.1",
         "electron-store": "^10.1.0",
+        "electron-updater": "^6.6.2",
         "ffmpeg-static": "^5.3.0",
         "figlet": "^1.8.0",
         "highlight.js": "^11.11.1",
@@ -4596,7 +4597,6 @@
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       "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
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-      "dev": true,
       "license": "Python-2.0"
     },
     "node_modules/aria-query": {
@@ -4931,7 +4931,6 @@
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-      "dev": true,
       "dependencies": {
         "debug": "^4.3.4",
         "sax": "^1.2.4"
@@ -6485,6 +6484,32 @@
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       "dev": true
     },
+    "node_modules/electron-updater": {
+      "version": "6.8.9",
+      "resolved": "https://registry.npmjs.org/electron-updater/-/electron-updater-6.8.9.tgz",
+      "integrity": "sha512-ZhVxM9iGONUpZGI1FxdMRgJjUFXi7AYGVa5PwKlO1tV1/4zDxQmfKpXOHVztKrd6L9rLcFjERvi1Mf2vxyTkig==",
+      "dependencies": {
+        "builder-util-runtime": "9.7.0",
+        "fs-extra": "^10.1.0",
+        "js-yaml": "^4.1.0",
+        "lazy-val": "^1.0.5",
+        "lodash.escaperegexp": "^4.1.2",
+        "lodash.isequal": "^4.5.0",
+        "semver": "~7.7.3",
+        "tiny-typed-emitter": "^2.1.0"
+      }
+    },
+    "node_modules/electron-updater/node_modules/semver": {
+      "version": "7.7.4",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.7.4.tgz",
+      "integrity": "sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA==",
+      "bin": {
+        "semver": "bin/semver.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
     "node_modules/electron-winstaller": {
       "version": "5.4.0",
       "resolved": "https://registry.npmjs.org/electron-winstaller/-/electron-winstaller-5.4.0.tgz",
@@ -7323,7 +7348,6 @@
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-      "dev": true,
       "dependencies": {
         "graceful-fs": "^4.2.0",
         "jsonfile": "^6.0.1",
@@ -7613,7 +7637,6 @@
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       "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.11.tgz",
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-      "dev": true,
       "license": "ISC"
     },
     "node_modules/hachure-fill": {
@@ -9261,7 +9284,6 @@
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-      "dev": true,
       "funding": [
         {
           "type": "github",
@@ -9390,7 +9412,6 @@
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       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.2.1.tgz",
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-      "dev": true,
       "dependencies": {
         "universalify": "^2.0.0"
       },
@@ -9510,8 +9531,7 @@
     "node_modules/lazy-val": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/lazy-val/-/lazy-val-1.0.5.tgz",
-      "integrity": "sha512-0/BnGCCfyUMkBpeDgWihanIAF9JmZhHBgUhEqzvf+adhNGLoP6TaiI5oF8oyb3I45P+PcnrqihSf01M0l0G5+Q==",
-      "dev": true
+      "integrity": "sha512-0/BnGCCfyUMkBpeDgWihanIAF9JmZhHBgUhEqzvf+adhNGLoP6TaiI5oF8oyb3I45P+PcnrqihSf01M0l0G5+Q=="
     },
     "node_modules/leven": {
       "version": "3.1.0",
@@ -9600,6 +9620,17 @@
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       "license": "MIT"
     },
+    "node_modules/lodash.escaperegexp": {
+      "version": "4.1.2",
+      "resolved": "https://registry.npmjs.org/lodash.escaperegexp/-/lodash.escaperegexp-4.1.2.tgz",
+      "integrity": "sha512-TM9YBvyC84ZxE3rgfefxUWiQKLilstD6k7PTGt6wfbtXF8ixIJLOL3VYyV/z+ZiPLsVxAsKAFVwWlWeb2Y8Yyw=="
+    },
+    "node_modules/lodash.isequal": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/lodash.isequal/-/lodash.isequal-4.5.0.tgz",
+      "integrity": "sha512-pDo3lu8Jhfjqls6GkMgpahsF9kCyayhgykjyLMNFTKWrpVdAQtYyB4muAMWozBB4ig/dtWAmsMxLEI8wuz+DYQ==",
+      "deprecated": "This package is deprecated. Use require('node:util').isDeepStrictEqual instead."
+    },
     "node_modules/lodash.merge": {
       "version": "4.6.2",
       "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
@@ -11776,6 +11807,11 @@
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       "license": "MIT"
     },
+    "node_modules/tiny-typed-emitter": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/tiny-typed-emitter/-/tiny-typed-emitter-2.1.0.tgz",
+      "integrity": "sha512-qVtvMxeXbVej0cQWKqVSSAHmKZEHAvxdF8HEUBFWts8h+xEo5m/lEiPakuyZ3BnCBjOD8i24kzNOiOLLgsSxhA=="
+    },
     "node_modules/tinyexec": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/tinyexec/-/tinyexec-1.0.4.tgz",
@@ -12001,7 +12037,6 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.1.tgz",
       "integrity": "sha512-gptHNQghINnc/vTGIk0SOFGFNXw7JVrlRUtConJRlvaw6DuX0wO5Jeko9sWrMBhh+PsYAZ7oXAiOnf/UKogyiw==",
-      "dev": true,
       "engines": {
         "node": ">= 10.0.0"
       }