diff --git a/bsip-0030.md b/bsip-0030.md
index da2ae43..11340d0 100644
--- a/bsip-0030.md
+++ b/bsip-0030.md
@@ -32,7 +32,7 @@ This BSIP proposes a mechanism to improve this situation.
 
 Make the exchange system more user-friendly.
 
-# Rational
+# Rationale
 
 The ecosystem would get benefit if shorters are allowed to reduce risks to
 themselves while reducing risks to the system at same time.