diff --git a/package.json b/package.json
index 41710c75..43a59997 100644
--- a/package.json
+++ b/package.json
@@ -49,9 +49,9 @@
     "karma-safari-launcher": "^1.0.0",
     "karma-webpack": "^2.0.1",
     "mocha": "^3.2.0",
-    "remark-cli": "^2.1.0",
-    "remark-lint": "^5.4.0",
-    "remark-validate-links": "^5.0.0",
+    "remark-cli": "^3.0.0",
+    "remark-lint": "^6.0.0",
+    "remark-validate-links": "^6.0.0",
     "webpack": "^2.2.1"
   },
   "scripts": {