diff --git a/README.md b/README.md
index a1b0836..6c68760 100644
--- a/README.md
+++ b/README.md
@@ -132,7 +132,7 @@ if err != nil {
 }
 
 size, err := bimg.NewImage(newImage).Size()
-if size.Width == 400 && size.Height == 300 {
+if size.Width == 800 && size.Height == 600 {
   fmt.Println("The image size is valid")
 }