diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 64bade2aec..426392d029 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -13,7 +13,7 @@
 				"fuse.js": "^6.4.6",
 				"highlight.js": "^11.5.1",
 				"monaco-editor": "^0.33.0",
-				"monaco-languageclient": "^1.0.1",
+				"monaco-languageclient": "^2.0.2",
 				"vscode-ws-jsonrpc": "^1.0.1"
 			},
 			"devDependencies": {
@@ -4171,14 +4171,15 @@
 			"integrity": "sha512-VcRWPSLIUEgQJQIE0pVT8FcGBIgFoxz7jtqctE+IiCxWugD0DwgyQBcZBhdSrdMC84eumoqMZsGl2GTreOzwqw=="
 		},
 		"node_modules/monaco-languageclient": {
-			"version": "1.0.1",
-			"resolved": "https://registry.npmjs.org/monaco-languageclient/-/monaco-languageclient-1.0.1.tgz",
-			"integrity": "sha512-zEc0vbZHk0WAh08n1+z+T61fMJBfPWlpQO+APkre5GNX+f4tUSgD/EiiiU5TcIRY2MJsM7wTjKE4kzHsIkpIng==",
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/monaco-languageclient/-/monaco-languageclient-2.0.2.tgz",
+			"integrity": "sha512-r9Zm6IrVuoJI/9BT8avCXkOXqWApvwQ/f1R9d5ZJHkDHUae/iOYvu9LLQHkMdsG4ilPfDsWoGTN51EVUAHtppw==",
 			"dependencies": {
-				"glob-to-regexp": "^0.4.1",
+				"glob-to-regexp": "0.4.1",
+				"vscode": "npm:@codingame/monaco-vscode-api@^1.68.4",
 				"vscode-jsonrpc": "8.0.1",
 				"vscode-languageclient": "8.0.1",
-				"vscode-languageserver-textdocument": "1.0.4",
+				"vscode-languageserver-textdocument": "1.0.5",
 				"vscode-uri": "3.0.3"
 			}
 		},
@@ -6611,6 +6612,15 @@
 				}
 			}
 		},
+		"node_modules/vscode": {
+			"name": "@codingame/monaco-vscode-api",
+			"version": "1.68.7",
+			"resolved": "https://registry.npmjs.org/@codingame/monaco-vscode-api/-/monaco-vscode-api-1.68.7.tgz",
+			"integrity": "sha512-pJ5ukCDNrHh6rgE0GnGWXVWdE9T8UWqM0mju3LfDQ5iP6NjxEQsBmZsb+lEtzPGWwv5y/WWchztMzoW0qF/Z4Q==",
+			"dependencies": {
+				"monaco-editor": "^0.33.0"
+			}
+		},
 		"node_modules/vscode-jsonrpc": {
 			"version": "8.0.1",
 			"resolved": "https://registry.npmjs.org/vscode-jsonrpc/-/vscode-jsonrpc-8.0.1.tgz",
@@ -6642,9 +6652,9 @@
 			}
 		},
 		"node_modules/vscode-languageserver-textdocument": {
-			"version": "1.0.4",
-			"resolved": "https://registry.npmjs.org/vscode-languageserver-textdocument/-/vscode-languageserver-textdocument-1.0.4.tgz",
-			"integrity": "sha512-/xhqXP/2A2RSs+J8JNXpiiNVvvNM0oTosNVmQnunlKvq9o4mupHOBAnnzH0lwIPKazXKvAKsVp1kr+H/K4lgoQ=="
+			"version": "1.0.5",
+			"resolved": "https://registry.npmjs.org/vscode-languageserver-textdocument/-/vscode-languageserver-textdocument-1.0.5.tgz",
+			"integrity": "sha512-1ah7zyQjKBudnMiHbZmxz5bYNM9KKZYz+5VQLj+yr8l+9w3g+WAhCkUkWbhMEdC5u0ub4Ndiye/fDyS8ghIKQg=="
 		},
 		"node_modules/vscode-languageserver-types": {
 			"version": "3.17.1",
@@ -9740,14 +9750,15 @@
 			"integrity": "sha512-VcRWPSLIUEgQJQIE0pVT8FcGBIgFoxz7jtqctE+IiCxWugD0DwgyQBcZBhdSrdMC84eumoqMZsGl2GTreOzwqw=="
 		},
 		"monaco-languageclient": {
-			"version": "1.0.1",
-			"resolved": "https://registry.npmjs.org/monaco-languageclient/-/monaco-languageclient-1.0.1.tgz",
-			"integrity": "sha512-zEc0vbZHk0WAh08n1+z+T61fMJBfPWlpQO+APkre5GNX+f4tUSgD/EiiiU5TcIRY2MJsM7wTjKE4kzHsIkpIng==",
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/monaco-languageclient/-/monaco-languageclient-2.0.2.tgz",
+			"integrity": "sha512-r9Zm6IrVuoJI/9BT8avCXkOXqWApvwQ/f1R9d5ZJHkDHUae/iOYvu9LLQHkMdsG4ilPfDsWoGTN51EVUAHtppw==",
 			"requires": {
-				"glob-to-regexp": "^0.4.1",
+				"glob-to-regexp": "0.4.1",
+				"vscode": "npm:@codingame/monaco-vscode-api@^1.68.4",
 				"vscode-jsonrpc": "8.0.1",
 				"vscode-languageclient": "8.0.1",
-				"vscode-languageserver-textdocument": "1.0.4",
+				"vscode-languageserver-textdocument": "1.0.5",
 				"vscode-uri": "3.0.3"
 			}
 		},
@@ -11438,6 +11449,14 @@
 				"rollup": "^2.59.0"
 			}
 		},
+		"vscode": {
+			"version": "npm:@codingame/monaco-vscode-api@1.68.7",
+			"resolved": "https://registry.npmjs.org/@codingame/monaco-vscode-api/-/monaco-vscode-api-1.68.7.tgz",
+			"integrity": "sha512-pJ5ukCDNrHh6rgE0GnGWXVWdE9T8UWqM0mju3LfDQ5iP6NjxEQsBmZsb+lEtzPGWwv5y/WWchztMzoW0qF/Z4Q==",
+			"requires": {
+				"monaco-editor": "^0.33.0"
+			}
+		},
 		"vscode-jsonrpc": {
 			"version": "8.0.1",
 			"resolved": "https://registry.npmjs.org/vscode-jsonrpc/-/vscode-jsonrpc-8.0.1.tgz",
@@ -11463,9 +11482,9 @@
 			}
 		},
 		"vscode-languageserver-textdocument": {
-			"version": "1.0.4",
-			"resolved": "https://registry.npmjs.org/vscode-languageserver-textdocument/-/vscode-languageserver-textdocument-1.0.4.tgz",
-			"integrity": "sha512-/xhqXP/2A2RSs+J8JNXpiiNVvvNM0oTosNVmQnunlKvq9o4mupHOBAnnzH0lwIPKazXKvAKsVp1kr+H/K4lgoQ=="
+			"version": "1.0.5",
+			"resolved": "https://registry.npmjs.org/vscode-languageserver-textdocument/-/vscode-languageserver-textdocument-1.0.5.tgz",
+			"integrity": "sha512-1ah7zyQjKBudnMiHbZmxz5bYNM9KKZYz+5VQLj+yr8l+9w3g+WAhCkUkWbhMEdC5u0ub4Ndiye/fDyS8ghIKQg=="
 		},
 		"vscode-languageserver-types": {
 			"version": "3.17.1",
diff --git a/frontend/package.json b/frontend/package.json
index d3150dc2f9..a5f52650c8 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -56,7 +56,7 @@
 		"fuse.js": "^6.4.6",
 		"highlight.js": "^11.5.1",
 		"monaco-editor": "^0.33.0",
-		"monaco-languageclient": "^1.0.1",
+		"monaco-languageclient": "^2.0.2",
 		"vscode-ws-jsonrpc": "^1.0.1"
 	}
 }
diff --git a/frontend/src/lib/components/Editor.svelte b/frontend/src/lib/components/Editor.svelte
index a8f601340d..f9a61ff0bb 100644
--- a/frontend/src/lib/components/Editor.svelte
+++ b/frontend/src/lib/components/Editor.svelte
@@ -87,6 +87,7 @@
 
 			const { RequestType, toSocket, WebSocketMessageReader, WebSocketMessageWriter } =
 				await import('vscode-ws-jsonrpc')
+
 			function createLanguageClient(
 				transports: MessageTransports,
 				name: string,
@@ -148,13 +149,18 @@
 								console.error(err)
 							}
 						})
-
-						vscode.commands.registerCommand('deno.cache', (uris: DocumentUri[] = []) => {
-							languageClient.sendRequest(new RequestType('deno/cache'), {
-								referrer: { uri },
-								uris: uris.map((uri) => ({ uri }))
+						if (name == 'deno') {
+							vscode.commands.getCommands().then((v) => {
+								if (!v.includes('deno.cache')) {
+									vscode.commands.registerCommand('deno.cache', (uris: DocumentUri[] = []) => {
+										languageClient.sendRequest(new RequestType('deno/cache'), {
+											referrer: { uri },
+											uris: uris.map((uri) => ({ uri }))
+										})
+									})
+								}
 							})
-						})
+						}
 
 						websocketAlive[name] = true
 					}
diff --git a/frontend/src/routes/__layout-root.svelte b/frontend/src/routes/__layout-root.svelte
index f1d46aad25..2c50bac07c 100644
--- a/frontend/src/routes/__layout-root.svelte
+++ b/frontend/src/routes/__layout-root.svelte
@@ -25,7 +25,7 @@
 		'Model not found',
 		'Connection is disposed.',
 		'Connection got disposed.',
-		'Stopping server timed out.'
+		'Stopping the server timed out'
 	]
 
 	async function loadUser() {
diff --git a/frontend/svelte.config.js b/frontend/svelte.config.js
index 07623a8d2f..23780d9a81 100644
--- a/frontend/svelte.config.js
+++ b/frontend/svelte.config.js
@@ -34,17 +34,8 @@ const config = {
 				include: [
 					'highlight.js',
 					'highlight.js/lib/core',
-					'monaco-languageclient/vscode-compatibility'
 				]
 			},
-			resolve: {
-				alias: [
-					{
-						find: 'vscode',
-						replacement: 'monaco-languageclient/vscode-compatibility'
-					}
-				]
-			}
 		},
 		adapter: adapter({
 			// default options are shown