diff --git a/package.json b/package.json
index 944d2b2..40eb5bf 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
   "devDependencies": {
     "chai": "^4.1.2",
     "codecov": "^3.1.0",
-    "mocha": "^6.2.2",
+    "mocha": "^7.0.1",
     "nyc": "^15.0.0",
     "postcss": "^7.0.2",
     "postcss-safe-parser": "^4.0.1",