diff --git a/package-lock.json b/package-lock.json
index 207aa67..b6a5b13 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "youtube-cutter",
-  "version": "1.0.4",
+  "version": "1.0.5",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "youtube-cutter",
-      "version": "1.0.4",
+      "version": "1.0.5",
       "hasInstallScript": true,
       "dependencies": {
         "@types/electron-devtools-installer": "^2.2.0",
@@ -55,7 +55,7 @@
         "@vue/cli-service": "~4.4.0",
         "@vue/eslint-config-typescript": "^5.0.2",
         "@vue/test-utils": "^1.0.3",
-        "electron": "^9.0.0",
+        "electron": "^13.6.6",
         "electron-devtools-installer": "^3.1.1",
         "electron-icon-builder": "^1.0.2",
         "eslint": "^6.7.2",
@@ -1123,8 +1123,6 @@
         "debug": "^4.1.1",
         "env-paths": "^2.2.0",
         "fs-extra": "^8.1.0",
-        "global-agent": "^2.0.2",
-        "global-tunnel-ng": "^2.7.1",
         "got": "^9.6.0",
         "progress": "^2.0.3",
         "sanitize-filename": "^1.6.2",
@@ -2927,7 +2925,6 @@
         "merge-source-map": "^1.1.0",
         "postcss": "^7.0.14",
         "postcss-selector-parser": "^6.0.2",
-        "prettier": "^1.18.2",
         "source-map": "~0.6.1",
         "vue-template-es2015-compiler": "^1.9.0"
       },
@@ -5245,7 +5242,6 @@
       "dependencies": {
         "anymatch": "~3.1.2",
         "braces": "~3.0.2",
-        "fsevents": "~2.3.2",
         "glob-parent": "~5.1.2",
         "is-binary-path": "~2.1.0",
         "is-glob": "~4.0.1",
@@ -7515,14 +7511,14 @@
       "dev": true
     },
     "node_modules/electron": {
-      "version": "9.4.4",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-9.4.4.tgz",
-      "integrity": "sha512-dcPlTrMWQu5xuSm6sYV42KK/BRIqh3erM8v/WtZqaDmG7pkCeJpvw26Dgbqhdt78XmqqGiN96giEe6A3S9vpAQ==",
+      "version": "13.6.6",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-13.6.6.tgz",
+      "integrity": "sha512-TP2Bl1nTxaH1yRmlYiF7imzvKE/NASE0cl6wOYA3AaP/UrBGc4L3NwJfn5Z55o+1t4TH8vCRxENufESyb32HhA==",
       "dev": true,
       "hasInstallScript": true,
       "dependencies": {
         "@electron/get": "^1.0.1",
-        "@types/node": "^12.0.12",
+        "@types/node": "^14.6.2",
         "extract-zip": "^1.0.3"
       },
       "bin": {
@@ -7787,7 +7783,6 @@
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       "dev": true,
       "dependencies": {
-        "@types/yauzl": "^2.9.1",
         "debug": "^4.1.1",
         "get-stream": "^5.1.0",
         "yauzl": "^2.10.0"
@@ -8026,7 +8021,6 @@
       "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.1.0.tgz",
       "integrity": "sha512-5dgndWOriYSm5cnYaJNhalLNDKOqFwyDB/rr1E9ZsGciGvKPs8R2xYGCacuf3z6K1YKDz182fd+fY3cn3pMqXQ==",
       "dependencies": {
-        "graceful-fs": "^4.1.6",
         "universalify": "^2.0.0"
       },
       "optionalDependencies": {
@@ -8072,9 +8066,9 @@
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     },
     "node_modules/electron/node_modules/@types/node": {
-      "version": "12.12.47",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.47.tgz",
-      "integrity": "sha512-yzBInQFhdY8kaZmqoL2+3U5dSTMrKaYcb561VU+lDzAYvqt+2lojvBEy+hmpSNuXnPTx7m9+04CzWYOUqWME2A==",
+      "version": "14.18.12",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.12.tgz",
+      "integrity": "sha512-q4jlIR71hUpWTnGhXWcakgkZeHa3CCjcQcnuzU8M891BAWA2jHiziiWEPEkdS5pFsz7H9HJiy8BrK7tBRNrY7A==",
       "dev": true
     },
     "node_modules/elliptic": {
@@ -8282,8 +8276,7 @@
         "esprima": "^4.0.1",
         "estraverse": "^4.2.0",
         "esutils": "^2.0.2",
-        "optionator": "^0.8.1",
-        "source-map": "~0.6.1"
+        "optionator": "^0.8.1"
       },
       "optionalDependencies": {
         "source-map": "~0.6.1"
@@ -11485,7 +11478,6 @@
         "@jest/types": "^24.9.0",
         "anymatch": "^2.0.0",
         "fb-watchman": "^2.0.0",
-        "fsevents": "^1.2.7",
         "graceful-fs": "^4.1.15",
         "invariant": "^2.2.4",
         "jest-serializer": "^24.9.0",
@@ -12777,9 +12769,6 @@
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/make-plural/-/make-plural-4.3.0.tgz",
       "integrity": "sha512-xTYd4JVHpSCW+aqDof6w/MebaMVNTVYBZhbB/vi513xXdiPT92JMVCo0Jq8W2UZnzYRFeVbQiQ+I25l13JuKvA==",
-      "dependencies": {
-        "minimist": "^1.2.0"
-      },
       "bin": {
         "make-plural": "bin/make-plural"
       },
@@ -14929,7 +14918,6 @@
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       "dev": true,
       "dependencies": {
-        "@types/yauzl": "^2.9.1",
         "debug": "^4.1.1",
         "get-stream": "^5.1.0",
         "yauzl": "^2.10.0"
@@ -19512,10 +19500,8 @@
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       "dev": true,
       "dependencies": {
-        "chokidar": "^3.4.1",
         "graceful-fs": "^4.1.2",
-        "neo-async": "^2.5.0",
-        "watchpack-chokidar2": "^2.0.1"
+        "neo-async": "^2.5.0"
       },
       "optionalDependencies": {
         "chokidar": "^3.4.1",
@@ -20026,7 +20012,6 @@
         "anymatch": "^2.0.0",
         "async-each": "^1.0.1",
         "braces": "^2.3.2",
-        "fsevents": "^1.2.7",
         "glob-parent": "^3.1.0",
         "inherits": "^2.0.3",
         "is-binary-path": "^1.0.0",
@@ -28168,20 +28153,20 @@
       "dev": true
     },
     "electron": {
-      "version": "9.4.4",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-9.4.4.tgz",
-      "integrity": "sha512-dcPlTrMWQu5xuSm6sYV42KK/BRIqh3erM8v/WtZqaDmG7pkCeJpvw26Dgbqhdt78XmqqGiN96giEe6A3S9vpAQ==",
+      "version": "13.6.6",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-13.6.6.tgz",
+      "integrity": "sha512-TP2Bl1nTxaH1yRmlYiF7imzvKE/NASE0cl6wOYA3AaP/UrBGc4L3NwJfn5Z55o+1t4TH8vCRxENufESyb32HhA==",
       "dev": true,
       "requires": {
         "@electron/get": "^1.0.1",
-        "@types/node": "^12.0.12",
+        "@types/node": "^14.6.2",
         "extract-zip": "^1.0.3"
       },
       "dependencies": {
         "@types/node": {
-          "version": "12.12.47",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.47.tgz",
-          "integrity": "sha512-yzBInQFhdY8kaZmqoL2+3U5dSTMrKaYcb561VU+lDzAYvqt+2lojvBEy+hmpSNuXnPTx7m9+04CzWYOUqWME2A==",
+          "version": "14.18.12",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-14.18.12.tgz",
+          "integrity": "sha512-q4jlIR71hUpWTnGhXWcakgkZeHa3CCjcQcnuzU8M891BAWA2jHiziiWEPEkdS5pFsz7H9HJiy8BrK7tBRNrY7A==",
           "dev": true
         }
       }
diff --git a/package.json b/package.json
index e3ddeb0..88ed779 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
     "@vue/cli-service": "~4.4.0",
     "@vue/eslint-config-typescript": "^5.0.2",
     "@vue/test-utils": "^1.0.3",
-    "electron": "^9.0.0",
+    "electron": "^13.6.6",
     "electron-devtools-installer": "^3.1.1",
     "electron-icon-builder": "^1.0.2",
     "eslint": "^6.7.2",