diff --git a/languages.js b/languages.js
index 6a968cb..87621e2 100644
--- a/languages.js
+++ b/languages.js
@@ -67,6 +67,11 @@ module.exports = {
     worker: undefined,
     alias: undefined,
   },
+  graphql: {
+    entry: 'vs/basic-languages/graphql/graphql.contribution',
+    worker: undefined,
+    alias: undefined,
+  },
   handlebars: {
     entry: 'vs/basic-languages/handlebars/handlebars.contribution',
     worker: undefined,
@@ -278,4 +283,4 @@ module.exports = {
     worker: undefined,
     alias: undefined,
   },
-};
+};
\ No newline at end of file
diff --git a/package-lock.json b/package-lock.json
index 64df109..e2cfa2f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1473,7 +1473,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -1494,12 +1495,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -1514,17 +1517,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -1641,7 +1647,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -1653,6 +1660,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -1667,6 +1675,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -1674,12 +1683,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.2.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.1",
             "yallist": "^3.0.0"
@@ -1698,6 +1709,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -1778,7 +1790,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -1790,6 +1803,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -1875,7 +1889,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -1911,6 +1926,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -1930,6 +1946,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -1973,12 +1990,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -2694,9 +2713,9 @@
       }
     },
     "monaco-editor": {
-      "version": "0.15.6",
-      "resolved": "https://registry.npmjs.org/monaco-editor/-/monaco-editor-0.15.6.tgz",
-      "integrity": "sha512-JoU9V9k6KqT9R9Tiw1RTU8ohZ+Xnf9DMg6Ktqqw5hILumwmq7xqa/KLXw513uTUsWbhtnHoSJYYR++u3pkyxJg==",
+      "version": "0.17.0",
+      "resolved": "https://registry.npmjs.org/monaco-editor/-/monaco-editor-0.17.0.tgz",
+      "integrity": "sha512-8BQQHCFxy3DF0GYFOy5BmcCWlwm/XaTMPbPbN4gwItFGctZErSfX82uQSBpojJSlPNyudB5Q5qnukoorD3/UuA==",
       "dev": true
     },
     "move-concurrently": {
diff --git a/package.json b/package.json
index a6eec80..719efa0 100644
--- a/package.json
+++ b/package.json
@@ -25,11 +25,11 @@
   "homepage": "https://github.com/Microsoft/monaco-editor-webpack-plugin#readme",
   "peerDependencies": {
     "webpack": "^4.5.0",
-    "monaco-editor": "^0.15.1"
+    "monaco-editor": "^0.17.0"
   },
   "devDependencies": {
     "css-loader": "^1.0.1",
-    "monaco-editor": "^0.15.6",
+    "monaco-editor": "^0.17.0",
     "style-loader": "^0.23.1",
     "webpack": "^4.25.1",
     "webpack-cli": "^3.1.2"