diff --git a/code/10-the-concept-of-composition/src/components/ExpenseItem.css b/code/10-the-concept-of-composition/src/components/ExpenseItem.css
index aba2913253..04e84341ae 100644
--- a/code/10-the-concept-of-composition/src/components/ExpenseItem.css
+++ b/code/10-the-concept-of-composition/src/components/ExpenseItem.css
@@ -1,5 +1,6 @@
 .expense-item {
   display: flex;
+  flex-direction: row;
   justify-content: space-between;
   align-items: center;
   padding: 0.5rem;
@@ -51,4 +52,4 @@
     font-size: 1.25rem;
     padding: 0.5rem 1.5rem;
   }
-}
\ No newline at end of file
+}