diff --git a/.eslintrc.json b/.eslintrc.json
index adfc1343..1334faba 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -19,7 +19,7 @@
     "react/function-component-definition": [2, {"namedComponents":"arrow-function"}],
     "import/no-extraneous-dependencies": ["error", {
       "devDependencies": [
-        "karma.conf.js",
+        "karma.conf.cjs",
         "rollup.config.js",
         "examples/rollup.config.js"
       ]