diff --git a/.prettierignore b/.prettierignore
index 272dbdc1..79ce839b 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -9,4 +9,5 @@ node_modules
 __snapshots__
 dev
 .yarn/*
+.pnp.*
 **/demo/public/**
diff --git a/packages/redux-devtools-inspector-monitor/demo/config/webpack.config.ts b/packages/redux-devtools-inspector-monitor/demo/config/webpack.config.ts
index 5274b60b..dc05ad70 100644
--- a/packages/redux-devtools-inspector-monitor/demo/config/webpack.config.ts
+++ b/packages/redux-devtools-inspector-monitor/demo/config/webpack.config.ts
@@ -47,7 +47,7 @@ module.exports = {
         configFile: 'demo/tsconfig.json',
       },
     }),
-    ...(isProduction ? [] : [new webpack.HotModuleReplacementPlugin()])
+    ...(isProduction ? [] : [new webpack.HotModuleReplacementPlugin()]),
   ],
   devServer: isProduction
     ? {}
diff --git a/packages/redux-devtools-utils/.babelrc b/packages/redux-devtools-utils/.babelrc
index c0993b53..3313ff9e 100644
--- a/packages/redux-devtools-utils/.babelrc
+++ b/packages/redux-devtools-utils/.babelrc
@@ -1,6 +1,3 @@
 {
-  "presets": [
-    "@babel/preset-env",
-    "@babel/preset-typescript"
-  ]
+  "presets": ["@babel/preset-env", "@babel/preset-typescript"]
 }
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 8f621a67..8abbe000 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -6,7 +6,7 @@
     "strict": true,
     "allowSyntheticDefaultImports": true,
     "esModuleInterop": true,
-    "forceConsistentCasingInFileNames": true,
+    "forceConsistentCasingInFileNames": true
     // See https://github.com/DefinitelyTyped/DefinitelyTyped/issues/33311
     // "types": ["node", "jest", "webpack-env", "chrome"]
   }