diff --git a/bsip-0032.md b/bsip-0032.md
index 40ea3d5..1dc87a6 100644
--- a/bsip-0032.md
+++ b/bsip-0032.md
@@ -32,7 +32,7 @@ This BSIP proposes a new behavior: always match orders at maker price.
 
 Make the exchange system more user-friendly.
 
-# Rational
+# Rationale
 
 To attract more users, the system should be fair.