diff --git a/content/oop.md b/content/oop.md
index 2f263c9..4a09191 100644
--- a/content/oop.md
+++ b/content/oop.md
@@ -34,7 +34,7 @@ for a in animals:
 ``` console
 $ nimrod c -r oop.nim
 woof
-10
+70
 meow
 10
-```
\ No newline at end of file
+```