Update EIP-663: Update opcodes for SWAPN and DUPN

Merged by EIP-Bot.
jqphu · Sep 22, 2023 · b2e23ba · b2e23ba
1 parent e5b66fc
commit b2e23ba
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/EIPS/eip-663.md b/EIPS/eip-663.md
@@ -29,8 +29,8 @@ Introducing `SWAPN` and `DUPN` will provide an option to compilers to simplify a
 
 We introduce two new instructions:
 
- 1. `DUPN` (`0xb5`)
- 2. `SWAPN` (`0xb6`)
+ 1. `DUPN` (`0xe6`)
+ 2. `SWAPN` (`0xe7`)
 
 If the code is legacy bytecode, both of these instructions result in an *exceptional halt*. (*Note: This means no change to behaviour.*)