diff --git a/package.json b/package.json
index 114fb6d9..3a2ed5fa 100644
--- a/package.json
+++ b/package.json
@@ -211,7 +211,7 @@
     "serviceworker-webpack-plugin": "^1.0.1",
     "smalltalk": "^4.0.0",
     "style-loader": "^1.0.0",
-    "stylelint": "^12.0.0",
+    "stylelint": "^13.0.0",
     "stylelint-config-standard": "^19.0.0",
     "supermenu": "^3.0.0",
     "supertape": "^1.0.3",