diff --git a/grid/03-grid-layout-3/README.md b/grid/03-grid-layout-3/README.md
index f71527b..0215727 100644
--- a/grid/03-grid-layout-3/README.md
+++ b/grid/03-grid-layout-3/README.md
@@ -22,7 +22,7 @@ If you use the tools in the Advanced Grid Properties lesson you should be able t
 - The container's second column is 4 times larger than the first column
 - The container element has a gap of 4px
 - The header element has two columns
-- The header element contains another grid that has two columns
+- The header element contains another grid that has four columns
 - The `ul` inside the menu element contains another grid
 - The `ul` inside the nav element contains another grid
 - The sidebar element has a gap of 50px