diff --git a/packages/redux-devtools-inspector-monitor-test-tab/demo/src/getOptions.ts b/packages/redux-devtools-inspector-monitor-test-tab/demo/src/getOptions.ts
index 99aa45c8..77c930ec 100644
--- a/packages/redux-devtools-inspector-monitor-test-tab/demo/src/getOptions.ts
+++ b/packages/redux-devtools-inspector-monitor-test-tab/demo/src/getOptions.ts
@@ -7,10 +7,10 @@ export interface Options {
 
 export default function getOptions(location: { search: string }) {
   return {
-    useExtension: location.search.indexOf('ext') !== -1,
-    supportImmutable: location.search.indexOf('immutable') !== -1,
+    useExtension: location.search.includes('ext'),
+    supportImmutable: location.search.includes('immutable'),
     theme: getTheme(location),
-    dark: location.search.indexOf('dark') !== -1,
+    dark: location.search.includes('dark'),
   };
 }
 
diff --git a/packages/redux-devtools-slider-monitor/examples/todomvc/src/containers/Root.ts b/packages/redux-devtools-slider-monitor/examples/todomvc/src/containers/Root.ts
index 15e0f4cc..818975c5 100644
--- a/packages/redux-devtools-slider-monitor/examples/todomvc/src/containers/Root.ts
+++ b/packages/redux-devtools-slider-monitor/examples/todomvc/src/containers/Root.ts
@@ -8,8 +8,8 @@ interface Props {
 }
 const Root: ComponentType<Props> =
   process.env.NODE_ENV === 'production'
-    ? // eslint-disable-next-line @typescript-eslint/no-var-requires
+    ? // eslint-disable-next-line @typescript-eslint/no-require-imports
       require('./Root.prod').default
-    : // eslint-disable-next-line @typescript-eslint/no-var-requires
+    : // eslint-disable-next-line @typescript-eslint/no-require-imports
       require('./Root.dev').default;
 export default Root;
diff --git a/packages/redux-devtools-slider-monitor/examples/todomvc/src/store/configureStore.ts b/packages/redux-devtools-slider-monitor/examples/todomvc/src/store/configureStore.ts
index cac10a06..6e57d5df 100644
--- a/packages/redux-devtools-slider-monitor/examples/todomvc/src/store/configureStore.ts
+++ b/packages/redux-devtools-slider-monitor/examples/todomvc/src/store/configureStore.ts
@@ -6,8 +6,8 @@ const configureStore: (
   initialState?: PreloadedState<TodoState>,
 ) => Store<TodoState, TodoAction> =
   process.env.NODE_ENV === 'production'
-    ? // eslint-disable-next-line @typescript-eslint/no-var-requires
+    ? // eslint-disable-next-line @typescript-eslint/no-require-imports
       require('./configureStore.prod').default
-    : // eslint-disable-next-line @typescript-eslint/no-var-requires
+    : // eslint-disable-next-line @typescript-eslint/no-require-imports
       require('./configureStore.dev').default;
 export default configureStore;