diff --git a/package.json b/package.json
index 6dfc07a..c4a3bfb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-virtual-overflow",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "virtual scroll without headache",
   "main": "lib/index.cjs.js",
   "module": "lib/index.esm.js",
diff --git a/readme.md b/readme.md
index c807895..99eb76a 100644
--- a/readme.md
+++ b/readme.md
@@ -93,7 +93,7 @@ This method will find only parents with overflow style set and calculate clippin
 Also if you know all containers with scroll (which you can find with `findScrollContainerTopStack`) you can calculate directly with `calcVisibleRectWithStack`.
 
 ```tsx
-import { virtualOverflowUtils } from "react-virtual-overflow/utils";
+import { virtualOverflowUtils } from "react-virtual-overflow/lib/utils";
 
 // in component
 const [parentsWithOverflow, setParentsWithOverflow] = useState([] as any[]);
@@ -104,17 +104,16 @@ useLayoutEffect(() => {
     setParentsWithOverflow(stack);
 }, []);
 
-const rendered = useVirtualOverflowV(
-    {
-        containerRef,
-        itemsLength,
-        itemHeight,
-        calcVisibleRect: (el: HTMLElement) => {
-            // calculate only by found overflows
-            return virtualOverflowUtils.calcVisibleRectWithStack(el, parentsWithOverflow);
-        },
-        renderItem,
+const rendered = useVirtualOverflowV({
+    containerRef,
+    itemsLength,
+    itemHeight,
+    calcVisibleRect: (el: HTMLElement) => {
+        // calculate only by found overflows
+        return virtualOverflowUtils.calcVisibleRectWithStack(el, parentsWithOverflow);
     },
+    renderItem,
+},
     // add overflow stack to deps
     [parentsWithOverflow]
 );