diff --git a/package.json b/package.json
index d2d7c749c79..982d8cff55f 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
   },
   "dependencies": {
     "@microsoft/applicationinsights-web": "^2.6.4",
-    "@vscode/vscode-languagedetection": "1.0.15",
+    "@vscode/vscode-languagedetection": "1.0.18",
     "applicationinsights": "1.0.8",
     "chokidar": "3.5.1",
     "graceful-fs": "4.2.6",
diff --git a/remote/package.json b/remote/package.json
index 1fd5b5b5c86..26a427981e3 100644
--- a/remote/package.json
+++ b/remote/package.json
@@ -4,7 +4,7 @@
   "private": true,
   "dependencies": {
     "@microsoft/applicationinsights-web": "^2.6.4",
-    "@vscode/vscode-languagedetection": "1.0.15",
+    "@vscode/vscode-languagedetection": "1.0.18",
     "applicationinsights": "1.0.8",
     "chokidar": "3.5.1",
     "cookie": "^0.4.0",
diff --git a/remote/web/package.json b/remote/web/package.json
index 634ee0e3b72..18264c13769 100644
--- a/remote/web/package.json
+++ b/remote/web/package.json
@@ -4,7 +4,7 @@
 	"private": true,
 	"dependencies": {
 		"@microsoft/applicationinsights-web": "^2.6.4",
-		"@vscode/vscode-languagedetection": "1.0.15",
+		"@vscode/vscode-languagedetection": "1.0.18",
 		"iconv-lite-umd": "0.6.8",
 		"jschardet": "3.0.0",
 		"tas-client-umd": "0.1.4",
diff --git a/remote/web/yarn.lock b/remote/web/yarn.lock
index 657ac66ae18..e4607bbcee6 100644
--- a/remote/web/yarn.lock
+++ b/remote/web/yarn.lock
@@ -83,10 +83,10 @@
   resolved "https://registry.yarnpkg.com/@microsoft/dynamicproto-js/-/dynamicproto-js-1.1.4.tgz#40e1c0ad20743fcee1604a7df2c57faf0aa1af87"
   integrity sha512-Ot53G927ykMF8cQ3/zq4foZtdk+Tt1YpX7aUTHxBU7UHNdkEiBvBfZSq+rnlUmKCJ19VatwPG4mNzvcGpBj4og==
 
-"@vscode/vscode-languagedetection@1.0.15":
-  version "1.0.15"
-  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.15.tgz#8ca6ce5f033b92ac8f75b276a06dd262d7c6e50d"
-  integrity sha512-ur1eZdkSLUm2dJp3XRfPN85kzknl2cHRMnJof7ESQdBGWnDMVv3VtBDTZaBEyxOvOKsevG4t5490OiyQe3Q7NQ==
+"@vscode/vscode-languagedetection@1.0.18":
+  version "1.0.18"
+  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.18.tgz#05d78cbd4b6ba5a0da4f76c88fdc98f67e99786a"
+  integrity sha512-z98y3RZtuJQbWdqRJNxV6MNv8nJb4WMxjhvxltzfPZhrH+vHcNRiS8GvX1DoJTEV7DN4GrodjHpTh07YGLthDQ==
 
 iconv-lite-umd@0.6.8:
   version "0.6.8"
diff --git a/remote/yarn.lock b/remote/yarn.lock
index 2bf5b035bee..b2810d663e5 100644
--- a/remote/yarn.lock
+++ b/remote/yarn.lock
@@ -88,10 +88,10 @@
   resolved "https://registry.yarnpkg.com/@tootallnate/once/-/once-1.1.2.tgz#ccb91445360179a04e7fe6aff78c00ffc1eeaf82"
   integrity sha512-RbzJvlNzmRq5c3O09UipeuXno4tA1FE6ikOjxZK0tuxVv3412l64l5t1W5pj4+rJq9vpkm/kwiR07aZXnsKPxw==
 
-"@vscode/vscode-languagedetection@1.0.15":
-  version "1.0.15"
-  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.15.tgz#8ca6ce5f033b92ac8f75b276a06dd262d7c6e50d"
-  integrity sha512-ur1eZdkSLUm2dJp3XRfPN85kzknl2cHRMnJof7ESQdBGWnDMVv3VtBDTZaBEyxOvOKsevG4t5490OiyQe3Q7NQ==
+"@vscode/vscode-languagedetection@1.0.18":
+  version "1.0.18"
+  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.18.tgz#05d78cbd4b6ba5a0da4f76c88fdc98f67e99786a"
+  integrity sha512-z98y3RZtuJQbWdqRJNxV6MNv8nJb4WMxjhvxltzfPZhrH+vHcNRiS8GvX1DoJTEV7DN4GrodjHpTh07YGLthDQ==
 
 agent-base@4:
   version "4.2.0"
diff --git a/src/vs/workbench/services/languageDetection/browser/languageDetectionSimpleWorker.ts b/src/vs/workbench/services/languageDetection/browser/languageDetectionSimpleWorker.ts
index 961f8e1fce8..1a66067b05d 100644
--- a/src/vs/workbench/services/languageDetection/browser/languageDetectionSimpleWorker.ts
+++ b/src/vs/workbench/services/languageDetection/browser/languageDetectionSimpleWorker.ts
@@ -4,11 +4,8 @@
  *--------------------------------------------------------------------------------------------*/
 
 import type { ModelOperations, ModelResult } from '@vscode/vscode-languagedetection';
-// import { IDisposable } from 'vs/base/common/lifecycle';
 import { StopWatch } from 'vs/base/common/stopwatch';
-// import { URI } from 'vs/base/common/uri';
 import { IRequestHandler } from 'vs/base/common/worker/simpleWorker';
-// import { IModelChangedEvent } from 'vs/editor/common/model/mirrorTextModel';
 import { EditorSimpleWorker } from 'vs/editor/common/services/editorSimpleWorker';
 import { EditorWorkerHost } from 'vs/editor/common/services/editorWorkerServiceImpl';
 
@@ -60,9 +57,9 @@ export class LanguageDetectionSimpleWorker extends EditorSimpleWorker {
 
 		const uri: string = await this._host.fhr('getIndexJsUri', []);
 		// const uri = await this.host.getIndexJsUri();
-		const { ModelOperations } = await import(uri);
-		this._modelOperations = new ModelOperations(
-			async () => {
+		const { ModelOperations } = await import(uri) as typeof import('@vscode/vscode-languagedetection');
+		this._modelOperations = new ModelOperations({
+			modelJsonLoaderFunc: async () => {
 				const response = await fetch(await this._host.fhr('getModelJsonUri', []));
 				try {
 					const modelJSON = await response.json();
@@ -72,12 +69,12 @@ export class LanguageDetectionSimpleWorker extends EditorSimpleWorker {
 					throw new Error(message);
 				}
 			},
-			async () => {
+			weightsLoaderFunc: async () => {
 				const response = await fetch(await this._host.fhr('getWeightsUri', []));
 				const buffer = await response.arrayBuffer();
 				return buffer;
 			}
-		);
+		});
 
 		return this._modelOperations!;
 	}
diff --git a/yarn.lock b/yarn.lock
index a1f6bff9fa6..1e539cabd7e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -846,10 +846,10 @@
   resolved "https://registry.yarnpkg.com/@ungap/promise-all-settled/-/promise-all-settled-1.1.2.tgz#aa58042711d6e3275dd37dc597e5d31e8c290a44"
   integrity sha512-sL/cEvJWAnClXw0wHk85/2L0G6Sj8UB0Ctc1TEMbKSsmpRosqhwj9gWgFRZSrBr2f9tiXISwNhCPmlfqUqyb9Q==
 
-"@vscode/vscode-languagedetection@1.0.15":
-  version "1.0.15"
-  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.15.tgz#8ca6ce5f033b92ac8f75b276a06dd262d7c6e50d"
-  integrity sha512-ur1eZdkSLUm2dJp3XRfPN85kzknl2cHRMnJof7ESQdBGWnDMVv3VtBDTZaBEyxOvOKsevG4t5490OiyQe3Q7NQ==
+"@vscode/vscode-languagedetection@1.0.18":
+  version "1.0.18"
+  resolved "https://registry.yarnpkg.com/@vscode/vscode-languagedetection/-/vscode-languagedetection-1.0.18.tgz#05d78cbd4b6ba5a0da4f76c88fdc98f67e99786a"
+  integrity sha512-z98y3RZtuJQbWdqRJNxV6MNv8nJb4WMxjhvxltzfPZhrH+vHcNRiS8GvX1DoJTEV7DN4GrodjHpTh07YGLthDQ==
 
 "@webassemblyjs/ast@1.11.0":
   version "1.11.0"