diff --git a/book/rv32/chapter.tex b/book/rv32/chapter.tex
index b0edd13..2f477d2 100644
--- a/book/rv32/chapter.tex
+++ b/book/rv32/chapter.tex
@@ -738,7 +738,7 @@ the memory address given by the sum of \verb@rs1@ and \verb@imm_i@.
 
 For example, given the memory contents shown in \autoref{Figure:imm:memory:dump},
 if register \verb@x13@ = \verb@0x00002650@ then the instruction
-\verb@lb x12,1(x13)@ will set \verb@x12@ to the value \verb@0x00000080@.
+\verb@lbu x12,1(x13)@ will set \verb@x12@ to the value \verb@0x00000080@.
 
 \item\instructionHeader{lh\ \ \ \ rd,imm(rs1)}
 \label{insn:lh}