diff --git a/binary-exploitation/rop-return-oriented-programing/ret2csu.md b/binary-exploitation/rop-return-oriented-programing/ret2csu.md
index 0534bfd2e80..468a86ca505 100644
--- a/binary-exploitation/rop-return-oriented-programing/ret2csu.md
+++ b/binary-exploitation/rop-return-oriented-programing/ret2csu.md
@@ -52,7 +52,7 @@ mov edi, r13d;
 call qword [r12 + rbx*8];
 ```
 
-2. Maybe you don't know any address to write there and you **need a `ret` instruction**. Note that the second gadget will also **end in a `ret`**, but you will need to meet some **conditions** in order to reach it:
+3. Maybe you don't know any address to write there and you **need a `ret` instruction**. Note that the second gadget will also **end in a `ret`**, but you will need to meet some **conditions** in order to reach it:
 
 ```armasm
 mov rdx, r15;