diff --git a/README.md b/README.md
index f878995..dabdaa6 100644
--- a/README.md
+++ b/README.md
@@ -637,7 +637,7 @@ def heat_death():
 def increase_entropy():
     return randbits(64)
 
-while heat_death()==False:
+while not heat_death():
     increase_entropy();
 
 print('The universe is dead, VIM no longer exists');