diff --git a/client/src/pages/guide/english/css/background-size/index.md b/client/src/pages/guide/english/css/background-size/index.md
index cefd4a440c..ae8ebdacfa 100644
--- a/client/src/pages/guide/english/css/background-size/index.md
+++ b/client/src/pages/guide/english/css/background-size/index.md
@@ -11,9 +11,10 @@ The background-size property specifies the size of the background images. You ca
 .contain {background-size: contain;}
 .initial {background-size: initial;}
 .inherit {background-size: inherit;}
- /* Percentage and pixel can also be used */
+ /* Percentage, pixel, and viewport units can also be used */
 .pixel {background-size: 50px 50px;}
 .percentage {background-size: 50% 50%;}
+.view {background-size: 50vw 50vh;}
 ```
 
 To set this property on multiple background images separate values by comma: