diff --git a/package.json b/package.json
index 54113bc..00505f7 100644
--- a/package.json
+++ b/package.json
@@ -33,15 +33,15 @@
     "http-headers": "~3.0.2",
     "moment": "~2.24.0",
     "pa11y-webservice-client-node": "~2.0.0",
-    "pa11y-webservice": "~3.0.1",
+    "pa11y-webservice": "~3.1.0",
     "underscore": "~1.9.1"
   },
   "devDependencies": {
     "bower": "^1.8.8",
     "cheerio": "^1.0.0-rc.3",
-    "eslint": "^6.0.1",
-    "less": "^3.9.0",
-    "mocha": "^6.1.4",
+    "eslint": "^6.4.0",
+    "less": "^3.10.3",
+    "mocha": "^6.2.0",
     "pa11y-lint-config": "^1.2.1",
     "proclaim": "^3.6.0",
     "request": "^2.88.0",