diff --git a/RELNOTES b/RELNOTES
index 05ecde35..00c616ed 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -51,6 +51,9 @@ improving it.
 
 		Changes since 3.0 Beta 2 Patchlevel 2
 
+- Fix a case where spawning subclasses were being allocated
+  incorrectly, resulting in a core dump.
+
 - Fix a case where the DHCP server might inappropriately NAK a
   RENEWING client.