diff --git a/Instruction-Set.md b/Instruction-Set.md
index bda6cca..2a72fe7 100644
--- a/Instruction-Set.md
+++ b/Instruction-Set.md
@@ -149,7 +149,7 @@ Some instructions will change certain flags based on their result. These are in
 #### Description
 `ADD` replaces the destination operand with the sum of the source and destination operands. It sets the carry flag if there is an overflow.
 
-### Pseudo code
+#### Pseudo code
 ```py
 destination = destination + source
 ```