diff --git a/src/screens/reader/ReaderScreen.tsx b/src/screens/reader/ReaderScreen.tsx
index 89e5d1eb8..b526e96fe 100644
--- a/src/screens/reader/ReaderScreen.tsx
+++ b/src/screens/reader/ReaderScreen.tsx
@@ -132,15 +132,16 @@ export const ChapterContent = ({
     VolumeButtonListener.preventDefault();
     emmiter.current.addListener('VolumeUp', () => {
       webViewRef.current?.injectJavaScript(`(()=>{
-          window.scrollBy({top:${-Dimensions.get('window')
-            .height},behavior:'smooth',})
+          window.scrollBy({top: -${
+            Dimensions.get('window').height * 0.75
+          }, behavior: 'smooth'})
         })()`);
     });
     emmiter.current.addListener('VolumeDown', () => {
       webViewRef.current?.injectJavaScript(`(()=>{
-          window.scrollBy({top:${
-            Dimensions.get('window').height
-          },behavior:'smooth',})
+          window.scrollBy({top: ${
+            Dimensions.get('window').height * 0.75
+          }, behavior: 'smooth'})
         })()`);
     });
   };