diff --git a/changelog.txt b/changelog.txt
index 92444e7d..12d5d9b3 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -10,6 +10,7 @@ OPENSEADRAGON CHANGELOG
 * Fix for calculating overlay width / height (#142)
 * On IE, ajax errors would cause an exception to be thrown; fixed (#144)
 * JSHint tidying (#136)
+* Improved Ajax method (#149)
 
 0.9.128: