diff --git a/.eslintrc.json b/.eslintrc.json
index 9d40486e..2328f41b 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -5,9 +5,9 @@
 		"wikimedia/jquery"
 	],
 	"globals": {
-		"CodeMirror": false,
-		"mw": false,
-		"OO": false
+		"CodeMirror": "readonly",
+		"mw": "readonly",
+		"OO": "readonly"
 	},
 	"rules": {
 		"max-len": "off"
diff --git a/package-lock.json b/package-lock.json
index e2bd9983..05a958a4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1064,14 +1064,14 @@
 			}
 		},
 		"eslint-config-wikimedia": {
-			"version": "0.14.1",
-			"resolved": "https://registry.npmjs.org/eslint-config-wikimedia/-/eslint-config-wikimedia-0.14.1.tgz",
-			"integrity": "sha512-n59pO9wssY9OGcN0E2pKexqwn0N7BJoqFf2Bl0r4Q7Xp+OM+auMN9gq0guy6Tk3nvDm8Me+BwUa3jiWWmpNQvw==",
+			"version": "0.14.3",
+			"resolved": "https://registry.npmjs.org/eslint-config-wikimedia/-/eslint-config-wikimedia-0.14.3.tgz",
+			"integrity": "sha512-x/3wTTfcL9uBdFhl0CrXMd9lGEDgrRMu32HwM0mCqN87e105D5XLPd+HoYe72B3f0Zd0p9BwSBOxl/6QZSGwvA==",
 			"dev": true,
 			"requires": {
 				"eslint": "^6.2.2",
 				"eslint-plugin-json": "^1.4.0",
-				"eslint-plugin-no-jquery": "^2.1.0",
+				"eslint-plugin-no-jquery": "^2.2.1",
 				"eslint-plugin-qunit": "^4.0.0"
 			}
 		},
@@ -1085,9 +1085,9 @@
 			}
 		},
 		"eslint-plugin-no-jquery": {
-			"version": "2.1.0",
-			"resolved": "https://registry.npmjs.org/eslint-plugin-no-jquery/-/eslint-plugin-no-jquery-2.1.0.tgz",
-			"integrity": "sha512-5sr5tOJRfuRviyAvFTe/mr80TXWxTteD/JHRuJtDN8q/bxAh16eSKoKLAevLC7wZCRN2iwnEfhQPQV4rp/gYtg==",
+			"version": "2.2.1",
+			"resolved": "https://registry.npmjs.org/eslint-plugin-no-jquery/-/eslint-plugin-no-jquery-2.2.1.tgz",
+			"integrity": "sha512-tHmBa4QPpisRDQjZFLXwYceNpVxiBEuTkhCf9KvH6iLMQtI8RDy9SVfh1AOiRgUpuDnzHNvrXFIzEDdOdxNh9Q==",
 			"dev": true
 		},
 		"eslint-plugin-qunit": {
@@ -4313,21 +4313,21 @@
 			}
 		},
 		"vscode-json-languageservice": {
-			"version": "3.3.3",
-			"resolved": "https://registry.npmjs.org/vscode-json-languageservice/-/vscode-json-languageservice-3.3.3.tgz",
-			"integrity": "sha512-5vL3OXTUuQpn6+tGd47dopio+7WwbtIZ07zfYMzAUX8eVWPZjfEsLeSWmQk5Xw+vwgu+j5zC4koz5UofLDGGRA==",
+			"version": "3.3.5",
+			"resolved": "https://registry.npmjs.org/vscode-json-languageservice/-/vscode-json-languageservice-3.3.5.tgz",
+			"integrity": "sha512-Le6SG5aRdrRc5jVeVMRkYbGH9rrVaZHCW0Oa8zCFQ0T8viUud9qdZ29lSv5NPNLwTB8mn4pYucFyyEPM2YWvLA==",
 			"dev": true,
 			"requires": {
 				"jsonc-parser": "^2.1.1",
-				"vscode-languageserver-types": "^3.15.0-next.2",
+				"vscode-languageserver-types": "^3.15.0-next.5",
 				"vscode-nls": "^4.1.1",
 				"vscode-uri": "^2.0.3"
 			}
 		},
 		"vscode-languageserver-types": {
-			"version": "3.15.0-next.4",
-			"resolved": "https://registry.npmjs.org/vscode-languageserver-types/-/vscode-languageserver-types-3.15.0-next.4.tgz",
-			"integrity": "sha512-IKIWTdUPBnOtwznIrhxKnjVZ7hYxEzwZ3M2xmDi7OjjexuOM6LnGtoo1Dv4wYSik4epK4STEib6e8da2GxUsJA==",
+			"version": "3.15.0-next.5",
+			"resolved": "https://registry.npmjs.org/vscode-languageserver-types/-/vscode-languageserver-types-3.15.0-next.5.tgz",
+			"integrity": "sha512-7hrELhTeWieUgex3+6692KjCkcmO/+V/bFItM5MHGcBotzwmjEuXjapLLYTYhIspuJ1ibRSik5MhX5YwLpsPiw==",
 			"dev": true
 		},
 		"vscode-nls": {
diff --git a/package.json b/package.json
index dc9463e1..cbc273dd 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
 		"test": "grunt test"
 	},
 	"devDependencies": {
-		"eslint-config-wikimedia": "0.14.1",
+		"eslint-config-wikimedia": "0.14.3",
 		"grunt": "1.0.4",
 		"grunt-banana-checker": "0.8.1",
 		"grunt-eslint": "22.0.0",