diff --git a/Examples.md b/Examples.md
index f45224b..e1febbc 100644
--- a/Examples.md
+++ b/Examples.md
@@ -181,7 +181,7 @@ fn main()
     let matrix = Matrix 
         1.1, 1.2, 
         2.1, 2.2
-    println! "{:?}" matrix
+    println! "{:?}", matrix
 ```
 </td></tr></table>