diff --git a/package-lock.json b/package-lock.json
index db4615df..7346f5da 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,13 +23,13 @@
 				"moment": "^2.29.1",
 				"node-fetch": "^2.6.1",
 				"node-ical": "^0.13.0",
-				"socket.io": "^4.1.3"
+				"socket.io": "^4.2.0"
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 				"eslint-plugin-jest": "^24.4.0",
 				"eslint-plugin-jsdoc": "^36.0.8",
-				"eslint-plugin-prettier": "^3.4.1",
+				"eslint-plugin-prettier": "^4.0.0",
 				"express-basic-auth": "^1.2.0",
 				"husky": "^7.0.2",
 				"jest": "^27.1.0",
@@ -50,7 +50,7 @@
 				"node": ">=12"
 			},
 			"optionalDependencies": {
-				"electron": "^13.2.3"
+				"electron": "^13.3.0"
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 		"node_modules/@babel/code-frame": {
@@ -1027,19 +1027,6 @@
 				"node": "^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0"
 			}
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-			"resolved": "https://registry.npmjs.org/@kwsites/file-exists/-/file-exists-1.1.1.tgz",
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-			}
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-		"node_modules/@kwsites/promise-deferred": {
-			"version": "1.1.1",
-			"resolved": "https://registry.npmjs.org/@kwsites/promise-deferred/-/promise-deferred-1.1.1.tgz",
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+			"version": "0.4.1",
+			"resolved": "https://registry.npmjs.org/@types/cookie/-/cookie-0.4.1.tgz",
+			"integrity": "sha512-XW/Aa8APYr6jSVVA1y/DEIZX0/GMKLEVekNG727R8cs56ahETkRAy/3DR7+fJyh7oUgGwNQaRfXCun0+KbWY7Q=="
 		},
 		"node_modules/@types/cors": {
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-			"resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.10.tgz",
-			"integrity": "sha512-C7srjHiVG3Ey1nR6d511dtDkCEjxuN9W1HWAEjGq8kpcwmNM6JJkpC0xvabM7BXTG2wDq8Eu33iH9aQKa7IvLQ=="
+			"version": "2.8.12",
+			"resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.12.tgz",
+			"integrity": "sha512-vt+kDhq/M2ayberEtJcIN/hxXy1Pk+59g2FV/ZQceeaTyCtCucjL2Q7FXlFjtWn4n15KCr1NE2lNNFhp0lEThw=="
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 		"node_modules/@types/graceful-fs": {
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@@ -3243,9 +3230,9 @@
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-			"resolved": "https://registry.npmjs.org/electron/-/electron-13.2.3.tgz",
-			"integrity": "sha512-FzWhbKHjq7ZTpPQFaYiLPL64erC8/BOsu5NlNN9nQ6f7rIP8ygKlNAlQit3vbOcksQAwItDUCIw4sW0mcaRpCA==",
+			"version": "13.3.0",
+			"resolved": "https://registry.npmjs.org/electron/-/electron-13.3.0.tgz",
+			"integrity": "sha512-d/BvOLDjI4i7yf9tqCuLL2fFGA2TrM/D9PyRpua+rJolG0qrwp/FohP02L0m+44kmPpofIo4l3NPwLmzyKKimA==",
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@@ -3353,9 +3340,9 @@
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-			"integrity": "sha512-aMWot7H5aC8L4/T8qMYbLdvKlZOdJTH54FxfdFunTGvhMx1BHkJOntWArsVfgAZVwAO9LC2sryPWRcEeUzCe5w==",
+			"version": "5.2.0",
+			"resolved": "https://registry.npmjs.org/engine.io/-/engine.io-5.2.0.tgz",
+			"integrity": "sha512-d1DexkQx87IFr1FLuV+0f5kAm1Hk1uOVijLOb+D1sDO2QMb7YjE02VHtZtxo7xIXMgcWLb+vl3HRT0rI9tr4jQ==",
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@@ -3370,9 +3357,9 @@
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+			"version": "4.0.3",
+			"resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-4.0.3.tgz",
+			"integrity": "sha512-xEAAY0msNnESNPc00e19y5heTPX4y/TJ36gr8t1voOaNmTojP9b3oK3BbJLFufW2XFPQaaijpFewm2g2Um3uqA==",
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@@ -3684,9 +3671,9 @@
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-			"integrity": "sha512-htg25EUYUeIhKHXjOinK4BgCcDwtLHjqaxCDsMy5nbnUMkKFvIhMVCp+5GFUXQ4Nr8lBsPqtGAqBenbpFqAA2g==",
+			"version": "4.0.0",
+			"resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-4.0.0.tgz",
+			"integrity": "sha512-98MqmCJ7vJodoQK359bqQWaxOE0CS8paAz/GgjaZLyex4TTk3g9HugoO89EqWCrFiOqn9EVvcoo7gZzONCWVwQ==",
 			"dev": true,
 			"dependencies": {
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@@ -3695,8 +3682,8 @@
 				"node": ">=6.0.0"
 			},
 			"peerDependencies": {
-				"eslint": ">=5.0.0",
-				"prettier": ">=1.13.0"
+				"eslint": ">=7.28.0",
+				"prettier": ">=2.0.0"
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 			"peerDependenciesMeta": {
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@@ -8756,18 +8743,18 @@
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-			"resolved": "https://registry.npmjs.org/socket.io/-/socket.io-4.1.3.tgz",
-			"integrity": "sha512-tLkaY13RcO4nIRh1K2hT5iuotfTaIQw7cVIe0FUykN3SuQi0cm7ALxuyT5/CtDswOMWUzMGTibxYNx/gU7In+Q==",
+			"version": "4.2.0",
+			"resolved": "https://registry.npmjs.org/socket.io/-/socket.io-4.2.0.tgz",
+			"integrity": "sha512-sjlGfMmnaWvTRVxGRGWyhd9ctpg4APxWAxu85O/SxekkxHhfxmePWZbaYCkeX5QQX0z1YEnKOlNt6w82E4Nzug==",
 			"dependencies": {
-				"@types/cookie": "^0.4.0",
-				"@types/cors": "^2.8.10",
+				"@types/cookie": "^0.4.1",
+				"@types/cors": "^2.8.12",
 				"@types/node": ">=10.0.0",
 				"accepts": "~1.3.4",
 				"base64id": "~2.0.0",
-				"debug": "~4.3.1",
-				"engine.io": "~5.1.1",
-				"socket.io-adapter": "~2.3.1",
+				"debug": "~4.3.2",
+				"engine.io": "~5.2.0",
+				"socket.io-adapter": "~2.3.2",
 				"socket.io-parser": "~4.0.4"
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@@ -8775,9 +8762,9 @@
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-			"resolved": "https://registry.npmjs.org/socket.io-adapter/-/socket.io-adapter-2.3.1.tgz",
-			"integrity": "sha512-8cVkRxI8Nt2wadkY6u60Y4rpW3ejA1rxgcK2JuyIhmF+RMNpTy1QRtkHIDUOf3B4HlQwakMsWbKftMv/71VMmw=="
+			"version": "2.3.2",
+			"resolved": "https://registry.npmjs.org/socket.io-adapter/-/socket.io-adapter-2.3.2.tgz",
+			"integrity": "sha512-PBZpxUPYjmoogY0aoaTmo1643JelsaS1CiAwNjRVdrI0X9Seuc19Y2Wife8k88avW6haG8cznvwbubAZwH4Mtg=="
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 		"node_modules/socket.io-parser": {
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@@ -11296,19 +11283,6 @@
 				"chalk": "^4.0.0"
 			}
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-		"@kwsites/file-exists": {
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-			"resolved": "https://registry.npmjs.org/@kwsites/file-exists/-/file-exists-1.1.1.tgz",
-			"integrity": "sha512-m9/5YGR18lIwxSFDwfE3oA7bWuq9kdau6ugN4H2rJeyhFQZcG9AgSHkQtSD15a8WvTgfz9aikZMrKPHvbpqFiw==",
-			"requires": {
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-			}
-		},
-		"@kwsites/promise-deferred": {
-			"version": "1.1.1",
-			"resolved": "https://registry.npmjs.org/@kwsites/promise-deferred/-/promise-deferred-1.1.1.tgz",
-			"integrity": "sha512-GaHYm+c0O9MjZRu0ongGBRbinu8gVAMd2UZjji6jVmqKtZluZnptXGWhz1E8j8D2HJ3f/yMxKAUC0b+57wncIw=="
-		},
 		"@nodelib/fs.scandir": {
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 			"resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
@@ -11469,14 +11443,14 @@
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 		},
 		"@types/cookie": {
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-			"resolved": "https://registry.npmjs.org/@types/cookie/-/cookie-0.4.0.tgz",
-			"integrity": "sha512-y7mImlc/rNkvCRmg8gC3/lj87S7pTUIJ6QGjwHR9WQJcFs+ZMTOaoPrkdFA/YdbuqVEmEbb5RdhVxMkAcgOnpg=="
+			"version": "0.4.1",
+			"resolved": "https://registry.npmjs.org/@types/cookie/-/cookie-0.4.1.tgz",
+			"integrity": "sha512-XW/Aa8APYr6jSVVA1y/DEIZX0/GMKLEVekNG727R8cs56ahETkRAy/3DR7+fJyh7oUgGwNQaRfXCun0+KbWY7Q=="
 		},
 		"@types/cors": {
-			"version": "2.8.10",
-			"resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.10.tgz",
-			"integrity": "sha512-C7srjHiVG3Ey1nR6d511dtDkCEjxuN9W1HWAEjGq8kpcwmNM6JJkpC0xvabM7BXTG2wDq8Eu33iH9aQKa7IvLQ=="
+			"version": "2.8.12",
+			"resolved": "https://registry.npmjs.org/@types/cors/-/cors-2.8.12.tgz",
+			"integrity": "sha512-vt+kDhq/M2ayberEtJcIN/hxXy1Pk+59g2FV/ZQceeaTyCtCucjL2Q7FXlFjtWn4n15KCr1NE2lNNFhp0lEThw=="
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 		"@types/graceful-fs": {
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@@ -13039,9 +13013,9 @@
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-			"resolved": "https://registry.npmjs.org/electron/-/electron-13.2.3.tgz",
-			"integrity": "sha512-FzWhbKHjq7ZTpPQFaYiLPL64erC8/BOsu5NlNN9nQ6f7rIP8ygKlNAlQit3vbOcksQAwItDUCIw4sW0mcaRpCA==",
+			"version": "13.3.0",
+			"resolved": "https://registry.npmjs.org/electron/-/electron-13.3.0.tgz",
+			"integrity": "sha512-d/BvOLDjI4i7yf9tqCuLL2fFGA2TrM/D9PyRpua+rJolG0qrwp/FohP02L0m+44kmPpofIo4l3NPwLmzyKKimA==",
 			"devOptional": true,
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@@ -13114,9 +13088,9 @@
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-			"integrity": "sha512-aMWot7H5aC8L4/T8qMYbLdvKlZOdJTH54FxfdFunTGvhMx1BHkJOntWArsVfgAZVwAO9LC2sryPWRcEeUzCe5w==",
+			"version": "5.2.0",
+			"resolved": "https://registry.npmjs.org/engine.io/-/engine.io-5.2.0.tgz",
+			"integrity": "sha512-d1DexkQx87IFr1FLuV+0f5kAm1Hk1uOVijLOb+D1sDO2QMb7YjE02VHtZtxo7xIXMgcWLb+vl3HRT0rI9tr4jQ==",
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@@ -13141,9 +13115,9 @@
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-			"integrity": "sha512-sHfEQv6nmtJrq6TKuIz5kyEKH/qSdK56H/A+7DnAuUPWosnIZAS2NHNcPLmyjtY3cGS/MqJdZbUjW97JU72iYg==",
+			"version": "4.0.3",
+			"resolved": "https://registry.npmjs.org/engine.io-parser/-/engine.io-parser-4.0.3.tgz",
+			"integrity": "sha512-xEAAY0msNnESNPc00e19y5heTPX4y/TJ36gr8t1voOaNmTojP9b3oK3BbJLFufW2XFPQaaijpFewm2g2Um3uqA==",
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@@ -13361,9 +13335,9 @@
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 		"eslint-plugin-prettier": {
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-			"resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-3.4.1.tgz",
-			"integrity": "sha512-htg25EUYUeIhKHXjOinK4BgCcDwtLHjqaxCDsMy5nbnUMkKFvIhMVCp+5GFUXQ4Nr8lBsPqtGAqBenbpFqAA2g==",
+			"version": "4.0.0",
+			"resolved": "https://registry.npmjs.org/eslint-plugin-prettier/-/eslint-plugin-prettier-4.0.0.tgz",
+			"integrity": "sha512-98MqmCJ7vJodoQK359bqQWaxOE0CS8paAz/GgjaZLyex4TTk3g9HugoO89EqWCrFiOqn9EVvcoo7gZzONCWVwQ==",
 			"dev": true,
 			"requires": {
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@@ -17232,25 +17206,25 @@
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-			"version": "4.1.3",
-			"resolved": "https://registry.npmjs.org/socket.io/-/socket.io-4.1.3.tgz",
-			"integrity": "sha512-tLkaY13RcO4nIRh1K2hT5iuotfTaIQw7cVIe0FUykN3SuQi0cm7ALxuyT5/CtDswOMWUzMGTibxYNx/gU7In+Q==",
+			"version": "4.2.0",
+			"resolved": "https://registry.npmjs.org/socket.io/-/socket.io-4.2.0.tgz",
+			"integrity": "sha512-sjlGfMmnaWvTRVxGRGWyhd9ctpg4APxWAxu85O/SxekkxHhfxmePWZbaYCkeX5QQX0z1YEnKOlNt6w82E4Nzug==",
 			"requires": {
-				"@types/cookie": "^0.4.0",
-				"@types/cors": "^2.8.10",
+				"@types/cookie": "^0.4.1",
+				"@types/cors": "^2.8.12",
 				"@types/node": ">=10.0.0",
 				"accepts": "~1.3.4",
 				"base64id": "~2.0.0",
-				"debug": "~4.3.1",
-				"engine.io": "~5.1.1",
-				"socket.io-adapter": "~2.3.1",
+				"debug": "~4.3.2",
+				"engine.io": "~5.2.0",
+				"socket.io-adapter": "~2.3.2",
 				"socket.io-parser": "~4.0.4"
 			}
 		},
 		"socket.io-adapter": {
-			"version": "2.3.1",
-			"resolved": "https://registry.npmjs.org/socket.io-adapter/-/socket.io-adapter-2.3.1.tgz",
-			"integrity": "sha512-8cVkRxI8Nt2wadkY6u60Y4rpW3ejA1rxgcK2JuyIhmF+RMNpTy1QRtkHIDUOf3B4HlQwakMsWbKftMv/71VMmw=="
+			"version": "2.3.2",
+			"resolved": "https://registry.npmjs.org/socket.io-adapter/-/socket.io-adapter-2.3.2.tgz",
+			"integrity": "sha512-PBZpxUPYjmoogY0aoaTmo1643JelsaS1CiAwNjRVdrI0X9Seuc19Y2Wife8k88avW6haG8cznvwbubAZwH4Mtg=="
 		},
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diff --git a/package.json b/package.json
index dc92b908..e6c58b43 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
 		"eslint-config-prettier": "^8.3.0",
 		"eslint-plugin-jest": "^24.4.0",
 		"eslint-plugin-jsdoc": "^36.0.8",
-		"eslint-plugin-prettier": "^3.4.1",
+		"eslint-plugin-prettier": "^4.0.0",
 		"express-basic-auth": "^1.2.0",
 		"husky": "^7.0.2",
 		"jest": "^27.1.0",
@@ -66,7 +66,7 @@
 		"suncalc": "^1.8.0"
 	},
 	"optionalDependencies": {
-		"electron": "^13.2.3"
+		"electron": "^13.3.0"
 	},
 	"dependencies": {
 		"colors": "^1.4.0",
@@ -82,7 +82,7 @@
 		"moment": "^2.29.1",
 		"node-fetch": "^2.6.1",
 		"node-ical": "^0.13.0",
-		"socket.io": "^4.1.3"
+		"socket.io": "^4.2.0"
 	},
 	"_moduleAliases": {
 		"node_helper": "js/node_helper.js",