diff --git a/README.md b/README.md
index 5b582cd..741750c 100644
--- a/README.md
+++ b/README.md
@@ -819,7 +819,7 @@ class Employee(Person):
         self.staff_num = staff_num
 ```
 
-```python
+```pycon
 >>> Employee.mro()
 [<class 'Employee'>, <class 'Person'>, <class 'object'>]
 ```