diff --git a/reaction/Reaction-ChangeLog b/reaction/Reaction-ChangeLog
index 2ca1f9d5..cffb55d6 100644
--- a/reaction/Reaction-ChangeLog
+++ b/reaction/Reaction-ChangeLog
@@ -1,3 +1,4 @@
+- Updated the ioq3 base Reaction is based on to ioq3 svn version 2378
 - Added UI options for Cascaded Shadow Maps
 - Changed com_zoneMegs to 128 (from 64)
 - Adjust default auto-exposure a bit higher.