diff --git a/package.json b/package.json
index 3ab013c..c7fcbcd 100644
--- a/package.json
+++ b/package.json
@@ -41,13 +41,13 @@
     "chai-as-promised": "^7.1.1",
     "codecov": "^3.1.0",
     "cross-env": "^5.2.0",
-    "eslint": "^5.6.0",
+    "eslint": "^6.0.0",
     "greenkeeper-lockfile": "^1.15.1",
     "jquery": "^3.3.1",
     "jsdoc": "^3.5.5",
     "jsdom": "^13.0.0",
     "mocha": "^5.2.0",
-    "nyc": "^13.0.1",
+    "nyc": "^15.0.0",
     "rollup": "^0.67.0",
     "rollup-plugin-babel": "^4.0.3",
     "sinon": "^6.3.4",