diff --git a/package-lock.json b/package-lock.json
index c8f97a37..f70cd2cb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,15 +17,15 @@
       "dev": true
     },
     "monaco-editor-core": {
-      "version": "0.13.2",
-      "resolved": "https://registry.npmjs.org/monaco-editor-core/-/monaco-editor-core-0.13.2.tgz",
-      "integrity": "sha512-UwUpmT+37fryykVcfuG/KA3sUV/Siip2V+kzzH/F6gzi6QGAe/A/qvr5sfTALdoW55V5aVpUNctPFUw5Bm1Qeg==",
+      "version": "0.14.1",
+      "resolved": "https://registry.npmjs.org/monaco-editor-core/-/monaco-editor-core-0.14.1.tgz",
+      "integrity": "sha512-bWJuPbDEftxaN2bG+JZ29+aJhg0rmq+y6VmCUqPZpmw8bSevoYjuTcdLkt9BbNaGnwosAVy+vSktXgs/JW7OvQ==",
       "dev": true
     },
     "monaco-languages": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/monaco-languages/-/monaco-languages-1.3.1.tgz",
-      "integrity": "sha512-zOrUBPBUW7RenUoQocl/O5wPlPVR5Ekb4GstgeCxD8PXM5qfU2djdIgAbxIVIPgoGemrQrKKfPV093T0Ot7n4Q==",
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/monaco-languages/-/monaco-languages-1.4.0.tgz",
+      "integrity": "sha512-39MZMAEKToktfSpOS0Soj05IvkT5vbebL9AIBGPn8fGi8WgJOcfS3YLiMu07gZKViR7CFZ4RyQJKJHglx0fPdA==",
       "dev": true
     },
     "monaco-plugin-helpers": {
@@ -34,7 +34,7 @@
       "integrity": "sha512-7kUx8dtd5qVNVgUARBRhnM8oftPglYwlINfigC4yGUiuzqtIN22u1tly8umiOCIPR0eFiBLjt6aN23oZh2QJgg==",
       "dev": true,
       "requires": {
-        "typescript": "^2.7.2"
+        "typescript": "2.9.2"
       },
       "dependencies": {
         "typescript": {
@@ -64,13 +64,13 @@
       "dev": true
     },
     "uglify-js": {
-      "version": "3.4.6",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.4.6.tgz",
-      "integrity": "sha512-O1D7L6WcOzS1qW2ehopEm4cWm5yA6bQBozlks8jO8ODxYCy4zv+bR/la4Lwp01tpkYGNonnpXvUpYtrvSu8Yzg==",
+      "version": "3.4.7",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.4.7.tgz",
+      "integrity": "sha512-J0M2i1mQA+ze3EdN9SBi751DNdAXmeFLfJrd/MDIkRc3G3Gbb9OPVSx7GIQvVwfWxQARcYV2DTxIkMyDAk3o9Q==",
       "dev": true,
       "requires": {
-        "commander": "~2.16.0",
-        "source-map": "~0.6.1"
+        "commander": "2.16.0",
+        "source-map": "0.6.1"
       }
     },
     "vscode-json-languageservice": {
@@ -79,10 +79,10 @@
       "integrity": "sha512-RiLEhif0MzwIscoxKZ0lL1fvKUbB1DLJcPXGCm/K9WouLbEQu1OuIBsMPp3NnK+ZOW7uMXZgGfpMtWow7YgOiQ==",
       "dev": true,
       "requires": {
-        "jsonc-parser": "^2.0.1",
-        "vscode-languageserver-types": "^3.10.0",
-        "vscode-nls": "^3.2.4",
-        "vscode-uri": "^1.0.5"
+        "jsonc-parser": "2.0.1",
+        "vscode-languageserver-types": "3.10.0",
+        "vscode-nls": "3.2.4",
+        "vscode-uri": "1.0.5"
       }
     },
     "vscode-languageserver-types": {
diff --git a/package.json b/package.json
index 2bdc20ae..aa5bd03d 100644
--- a/package.json
+++ b/package.json
@@ -20,12 +20,12 @@
   },
   "devDependencies": {
     "jsonc-parser": "^2.0.1",
-    "monaco-editor-core": "0.13.2",
-    "monaco-languages": "1.3.1",
+    "monaco-editor-core": "0.14.1",
+    "monaco-languages": "1.4.0",
     "monaco-plugin-helpers": "^1.0.2",
     "requirejs": "^2.3.5",
     "typescript": "3.0.1",
-    "uglify-js": "^3.4.6",
+    "uglify-js": "^3.4.7",
     "vscode-json-languageservice": "3.1.4",
     "vscode-languageserver-types": "3.10.0"
   }
diff --git a/src/languageFeatures.ts b/src/languageFeatures.ts
index 9e9d6611..7781ac16 100644
--- a/src/languageFeatures.ts
+++ b/src/languageFeatures.ts
@@ -423,7 +423,7 @@ export class DocumentSymbolAdapter implements monaco.languages.DocumentSymbolPro
 	constructor(private _worker: WorkerAccessor) {
 	}
 
-	public provideDocumentSymbols(model: monaco.editor.IReadOnlyModel, token: CancellationToken): Thenable<monaco.languages.SymbolInformation[]> {
+	public provideDocumentSymbols(model: monaco.editor.IReadOnlyModel, token: CancellationToken): Thenable<monaco.languages.DocumentSymbol[]> {
 		const resource = model.uri;
 
 		return wireCancellationToken(token, this._worker(resource).then(worker => worker.findDocumentSymbols(resource.toString())).then(items => {
@@ -432,9 +432,11 @@ export class DocumentSymbolAdapter implements monaco.languages.DocumentSymbolPro
 			}
 			return items.map(item => ({
 				name: item.name,
+				detail: '',
 				containerName: item.containerName,
 				kind: toSymbolKind(item.kind),
-				location: toLocation(item.location)
+				range: toRange(item.location.range),
+				selectionRange: toRange(item.location.range)
 			}));
 		}));
 	}
diff --git a/test/index.html b/test/index.html
index a4e5d921..367ca210 100644
--- a/test/index.html
+++ b/test/index.html
@@ -12,12 +12,21 @@
 
 <script>
 	// Loading basic-languages to get the json language definition
-	var require = {
-		paths: {
-			'vs/basic-languages': '../node_modules/monaco-languages/release/dev',
-			'vs/language/json': '../release/dev',
-			'vs': '../node_modules/monaco-editor-core/dev/vs'
+	var paths = {
+		'vs/basic-languages': '../node_modules/monaco-languages/release/dev',
+		'vs/language/json': '../release/dev',
+		'vs': '../node_modules/monaco-editor-core/dev/vs'
+	};
+	if (document.location.protocol === 'http:') {
+		// Add support for running local http server
+		let testIndex = document.location.pathname.indexOf('/test/');
+		if (testIndex !== -1) {
+			let prefix = document.location.pathname.substr(0, testIndex);
+			paths['vs/language/json'] = prefix + '/release/dev';
 		}
+	}
+	var require = {
+		paths: paths
 	};
 </script>
 <script src="../node_modules/monaco-editor-core/dev/vs/loader.js"></script>