diff --git a/UPGRADE.md b/UPGRADE.md
index 06f46252..3a212d75 100644
--- a/UPGRADE.md
+++ b/UPGRADE.md
@@ -4,6 +4,10 @@
 
     $item->save() has to be explicitly called after setting an item.
 
+* Item set no longer takes ttl parameter
+
+    $item->setTTL($ttl) now has to be called separately.
+
 ## Upgrading to 0.11