diff --git a/app/package.json b/app/package.json
index c32aa1cc..66ff0a6c 100644
--- a/app/package.json
+++ b/app/package.json
@@ -5,7 +5,9 @@
 	"description": "Rambox",
 	"main": "electron/main.js",
 	"private": true,
-	"engines": { "node": ">=8.5.0"},
+	"engines": {
+		"node": ">=8.5.0"
+	},
 	"repository": {
 		"type": "git",
 		"url": "https://github.com/TheGoddessInari/rambox.git"
diff --git a/package-lock.json b/package-lock.json
index c737f4ed..6fcb018c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -37,15 +37,15 @@
 			"dev": true
 		},
 		"ajv": {
-			"version": "6.5.2",
-			"resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.2.tgz",
-			"integrity": "sha512-hOs7GfvI6tUI1LfZddH82ky6mOMyTuY0mk7kE2pWpmhhUSkumzaTO5vbVwij39MdwPQWCV4Zv57Eo06NtL/GVA==",
+			"version": "6.5.3",
+			"resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.3.tgz",
+			"integrity": "sha512-LqZ9wY+fx3UMiiPd741yB2pj3hhil+hQc8taf4o2QGRFpWgZ2V5C8HA165DY9sS3fJwsk7uT7ZlFEyC3Ig3lLg==",
 			"dev": true,
 			"requires": {
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 				"fast-json-stable-stringify": "^2.0.0",
 				"json-schema-traverse": "^0.4.1",
-				"uri-js": "^4.2.1"
+				"uri-js": "^4.2.2"
 			},
 			"dependencies": {
 				"json-schema-traverse": {
@@ -132,40 +132,40 @@
 			}
 		},
 		"app-builder-bin": {
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-			"resolved": "https://registry.npmjs.org/app-builder-bin/-/app-builder-bin-2.1.1.tgz",
-			"integrity": "sha512-ye0fQcG/msVKJcHBOZOfXf8kIkHoY+1ZYpWyFH/jyeNRwlsdBQCmg0A+pbbTyvjiet9XQzPVA7s21oyRhUixRQ==",
+			"version": "2.1.2",
+			"resolved": "https://registry.npmjs.org/app-builder-bin/-/app-builder-bin-2.1.2.tgz",
+			"integrity": "sha512-PZJspzAqB0+z60OalXChP9I05BzODd/ffDz6RvTmDG3qclr7YrnpqzvPF+T7vGVtk2nN7syuveTQROJfXcB8xA==",
 			"dev": true
 		},
 		"app-builder-lib": {
-			"version": "20.27.1",
-			"resolved": "https://registry.npmjs.org/app-builder-lib/-/app-builder-lib-20.27.1.tgz",
-			"integrity": "sha512-nuGl5s6dGp0lbLfM3Ef/tst3ZAeKznBb+SB0zNjHR8chbU7338451y7TfDXkcLQVkvMivfhwIRlUCyN/sH5KKA==",
+			"version": "20.28.3",
+			"resolved": "https://registry.npmjs.org/app-builder-lib/-/app-builder-lib-20.28.3.tgz",
+			"integrity": "sha512-oZqv3+oi5bfKbN5eFfEbNovSuMTXn3yu8yJbmqDCNXcI1caOF+hCNAUpgMFohNGO0uY80veAwQTysZ74/VFjCA==",
 			"dev": true,
 			"requires": {
 				"7zip-bin": "~4.0.2",
-				"app-builder-bin": "2.1.1",
+				"app-builder-bin": "2.1.2",
 				"async-exit-hook": "^2.0.1",
 				"bluebird-lst": "^1.0.5",
-				"builder-util": "6.0.0",
+				"builder-util": "6.1.3",
 				"builder-util-runtime": "4.4.1",
 				"chromium-pickle-js": "^0.2.0",
 				"debug": "^3.1.0",
 				"ejs": "^2.6.1",
 				"electron-osx-sign": "0.4.10",
-				"electron-publish": "20.27.0",
+				"electron-publish": "20.28.3",
 				"fs-extra-p": "^4.6.1",
 				"hosted-git-info": "^2.7.1",
-				"is-ci": "^1.1.0",
+				"is-ci": "^1.2.0",
 				"isbinaryfile": "^3.0.3",
 				"js-yaml": "^3.12.0",
 				"lazy-val": "^1.0.3",
 				"minimatch": "^3.0.4",
 				"normalize-package-data": "^2.4.0",
 				"plist": "^3.0.1",
-				"read-config-file": "3.1.0",
+				"read-config-file": "3.1.2",
 				"sanitize-filename": "^1.6.1",
-				"semver": "^5.5.0",
+				"semver": "^5.5.1",
 				"temp-file": "^3.1.3"
 			},
 			"dependencies": {
@@ -177,6 +177,12 @@
 					"requires": {
 						"ms": "2.0.0"
 					}
+				},
+				"semver": {
+					"version": "5.5.1",
+					"resolved": "https://registry.npmjs.org/semver/-/semver-5.5.1.tgz",
+					"integrity": "sha512-PqpAxfrEhlSUWge8dwIp4tZnQ25DIOthpiaHNIthsjEFQD6EvqUKUDM7L8O2rShkFccYo1VjJR0coWfNkCubRw==",
+					"dev": true
 				}
 			}
 		},
@@ -785,23 +791,23 @@
 			"dev": true
 		},
 		"builder-util": {
-			"version": "6.0.0",
-			"resolved": "https://registry.npmjs.org/builder-util/-/builder-util-6.0.0.tgz",
-			"integrity": "sha512-PPwBEQa8zNcgd0ht2IozdD9QDdrADSl/TkceGcErkT7By1v8LLcomBAThm+t+0Ebm7q6JJbdL2SShM6wbXRCUg==",
+			"version": "6.1.3",
+			"resolved": "https://registry.npmjs.org/builder-util/-/builder-util-6.1.3.tgz",
+			"integrity": "sha512-MXeARNff9KHlzJYGJcAhLI/tpE57PmUnleaYfL22IE+viRt192Yr3wQL444ztsA+LUHJ8d12moUoG00jh1hfLA==",
 			"dev": true,
 			"requires": {
 				"7zip-bin": "~4.0.2",
-				"app-builder-bin": "2.1.1",
+				"app-builder-bin": "2.1.2",
 				"bluebird-lst": "^1.0.5",
 				"builder-util-runtime": "^4.4.1",
 				"chalk": "^2.4.1",
 				"debug": "^3.1.0",
 				"fs-extra-p": "^4.6.1",
-				"is-ci": "^1.1.0",
+				"is-ci": "^1.2.0",
 				"js-yaml": "^3.12.0",
 				"lazy-val": "^1.0.3",
-				"semver": "^5.5.0",
-				"source-map-support": "^0.5.6",
+				"semver": "^5.5.1",
+				"source-map-support": "^0.5.9",
 				"stat-mode": "^0.2.2",
 				"temp-file": "^3.1.3"
 			},
@@ -814,6 +820,12 @@
 					"requires": {
 						"ms": "2.0.0"
 					}
+				},
+				"semver": {
+					"version": "5.5.1",
+					"resolved": "https://registry.npmjs.org/semver/-/semver-5.5.1.tgz",
+					"integrity": "sha512-PqpAxfrEhlSUWge8dwIp4tZnQ25DIOthpiaHNIthsjEFQD6EvqUKUDM7L8O2rShkFccYo1VjJR0coWfNkCubRw==",
+					"dev": true
 				}
 			}
 		},
@@ -950,9 +962,9 @@
 			"dev": true
 		},
 		"ci-info": {
-			"version": "1.1.3",
-			"resolved": "https://registry.npmjs.org/ci-info/-/ci-info-1.1.3.tgz",
-			"integrity": "sha512-SK/846h/Rcy8q9Z9CAwGBLfCJ6EkjJWdpelWDufQpqVDYq2Wnnv8zlSO6AMQap02jvhVruKKpEtQOufo3pFhLg==",
+			"version": "1.4.0",
+			"resolved": "https://registry.npmjs.org/ci-info/-/ci-info-1.4.0.tgz",
+			"integrity": "sha512-Oqmw2pVfCl8sCL+1QgMywPfdxPJPkC51y4usw0iiE2S9qnEOAqXy8bwl1CpMpnoU39g4iKJTz6QZj+28FvOnjQ==",
 			"dev": true
 		},
 		"class-utils": {
@@ -2006,25 +2018,25 @@
 			}
 		},
 		"dmg-builder": {
-			"version": "5.2.0",
-			"resolved": "https://registry.npmjs.org/dmg-builder/-/dmg-builder-5.2.0.tgz",
-			"integrity": "sha512-0doOlH/Lew4St3X5UwEyuj763sDa4GIJPBDr/0hDywPn06atclRO36Bf6oEy9BEp7YaNV5aoaOfH3l8SBBacYQ==",
+			"version": "5.3.1",
+			"resolved": "https://registry.npmjs.org/dmg-builder/-/dmg-builder-5.3.1.tgz",
+			"integrity": "sha512-/+vtqlgvTtha/4Gc76XIRKS2KzYO58sTWXhZ/kgfNr05ZXY6bIw26v7xDu8ZBpTYnfWI09JRZTMv1yIXT/vvfg==",
 			"dev": true,
 			"requires": {
-				"app-builder-lib": "~20.27.0",
+				"app-builder-lib": "~20.28.3",
 				"bluebird-lst": "^1.0.5",
-				"builder-util": "~6.0.0",
+				"builder-util": "~6.1.3",
 				"fs-extra-p": "^4.6.1",
-				"iconv-lite": "^0.4.23",
+				"iconv-lite": "^0.4.24",
 				"js-yaml": "^3.12.0",
 				"parse-color": "^1.0.0",
 				"sanitize-filename": "^1.6.1"
 			},
 			"dependencies": {
 				"iconv-lite": {
-					"version": "0.4.23",
-					"resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz",
-					"integrity": "sha512-neyTUVFtahjf0mB3dZT77u+8O0QB89jFdnBkd5P1JgYPbPaia3gXXOVL2fq8VyU2gMMD7SaN7QukTB/pmXYvDA==",
+					"version": "0.4.24",
+					"resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+					"integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
 					"dev": true,
 					"requires": {
 						"safer-buffer": ">= 2.1.2 < 3"
@@ -2087,21 +2099,21 @@
 			}
 		},
 		"electron-builder": {
-			"version": "20.27.1",
-			"resolved": "https://registry.npmjs.org/electron-builder/-/electron-builder-20.27.1.tgz",
-			"integrity": "sha512-jsrUX2t8Yx8n5lVzIZ7AOMGlSYSb2iZhD+BX1DQ9H0O2FNDhWBNRfQQyj0mM2slNsk+5RWpK8FpOOsn5Z8BIqw==",
+			"version": "20.28.3",
+			"resolved": "https://registry.npmjs.org/electron-builder/-/electron-builder-20.28.3.tgz",
+			"integrity": "sha512-Sbe7E18Fl88la642PpcMU4jxv/1/vI3PCT/+Szly3O97DtKwuuVmk5MhW+FDBKgNS2f0xJgA6vRRraDK6HYvrw==",
 			"dev": true,
 			"requires": {
-				"app-builder-lib": "20.27.1",
+				"app-builder-lib": "20.28.3",
 				"bluebird-lst": "^1.0.5",
-				"builder-util": "6.0.0",
+				"builder-util": "6.1.3",
 				"builder-util-runtime": "4.4.1",
 				"chalk": "^2.4.1",
-				"dmg-builder": "5.2.0",
+				"dmg-builder": "5.3.1",
 				"fs-extra-p": "^4.6.1",
-				"is-ci": "^1.1.0",
+				"is-ci": "^1.2.0",
 				"lazy-val": "^1.0.3",
-				"read-config-file": "3.1.0",
+				"read-config-file": "3.1.2",
 				"sanitize-filename": "^1.6.1",
 				"update-notifier": "^2.5.0",
 				"yargs": "^12.0.1"
@@ -2249,13 +2261,13 @@
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 		},
 		"electron-publish": {
-			"version": "20.27.0",
-			"resolved": "https://registry.npmjs.org/electron-publish/-/electron-publish-20.27.0.tgz",
-			"integrity": "sha512-bmyA9PbXeYDoh2S3Q5Rcs/AT3XUKxPnx0aChfy/qbsPBc/DtZirKuHh8B9SVjo8nK9wqm531rempyEOh3LAkDw==",
+			"version": "20.28.3",
+			"resolved": "https://registry.npmjs.org/electron-publish/-/electron-publish-20.28.3.tgz",
+			"integrity": "sha512-/2t5zk9EKgH7p7rFZ+ynTKLmpKGF9bktMP2UR6u4bbPz9w4r3WEUbPOeZ1TLqUCAqdfZECcj4ThjrlcAJTghCA==",
 			"dev": true,
 			"requires": {
 				"bluebird-lst": "^1.0.5",
-				"builder-util": "~6.0.0",
+				"builder-util": "~6.1.3",
 				"builder-util-runtime": "^4.4.1",
 				"chalk": "^2.4.1",
 				"fs-extra-p": "^4.6.1",
@@ -3138,12 +3150,12 @@
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-			"resolved": "https://registry.npmjs.org/is-ci/-/is-ci-1.1.0.tgz",
-			"integrity": "sha512-c7TnwxLePuqIlxHgr7xtxzycJPegNHFuIrBkwbf8hc58//+Op1CqFkyS+xnIMkwn9UsJIwc174BIjkyBmSpjKg==",
+			"version": "1.2.0",
+			"resolved": "https://registry.npmjs.org/is-ci/-/is-ci-1.2.0.tgz",
+			"integrity": "sha512-plgvKjQtalH2P3Gytb7L61Lmz95g2DlpzFiQyRSFew8WoJKxtKRzrZMeyRN2supblm3Psc8OQGy7Xjb6XG11jw==",
 			"dev": true,
 			"requires": {
-				"ci-info": "^1.0.0"
+				"ci-info": "^1.3.0"
 			}
 		},
 		"is-data-descriptor": {
@@ -4332,9 +4344,9 @@
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 		},
 		"read-config-file": {
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-			"resolved": "https://registry.npmjs.org/read-config-file/-/read-config-file-3.1.0.tgz",
-			"integrity": "sha512-z3VTrR9fgFu+Ll6MhTdtxbPFBKNGKgzYYnRjOcZvQeE/zwJTjPYVrps0ATgaSWU2/BnucUg3knP+Oz4zo9vEoA==",
+			"version": "3.1.2",
+			"resolved": "https://registry.npmjs.org/read-config-file/-/read-config-file-3.1.2.tgz",
+			"integrity": "sha512-QCATYzlYHvmWps/W/eP7rcKuhYRYZg5XKeXFxSJRIXvn+KSw1+Ntz2et1aBz5TrEpawGrxWZ7zBipj+/v0xwWQ==",
 			"dev": true,
 			"requires": {
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@@ -4842,9 +4854,9 @@
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-			"resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.6.tgz",
-			"integrity": "sha512-N4KXEz7jcKqPf2b2vZF11lQIz9W5ZMuUcIOGj243lduidkf2fjkVKJS9vNxVWn3u/uxX38AcE8U9nnH9FPcq+g==",
+			"version": "0.5.9",
+			"resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.9.tgz",
+			"integrity": "sha512-gR6Rw4MvUlYy83vP0vxoVNzM6t8MUXqNuRsuBmBHQDu1Fh6X015FrLdgoDKcNdkwGubozq0P4N0Q37UyFVr1EA==",
 			"dev": true,
 			"requires": {
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diff --git a/package.json b/package.json
index 9b48d763..f1a2144d 100644
--- a/package.json
+++ b/package.json
@@ -107,7 +107,7 @@
 		"crowdin": "^1.0.0",
 		"csvjson": "^5.1.0",
 		"electron": "^2.0.8",
-		"electron-builder": "^20.27.1",
+		"electron-builder": "^20.28.3",
 		"mocha": "^5.2.0",
 		"rimraf": "^2.6.2",
 		"spectron": "^3.8.0"