diff --git a/changelist.txt b/changelist.txt
index 1e862f43..a166afa0 100644
--- a/changelist.txt
+++ b/changelist.txt
@@ -17,4 +17,6 @@ Interface Changes
 - June 18, 2010: Added reverse_fold, iter_fold and reverse_iter_fold. Fixes
   Boost Trac Ticket #1623.
 - October 7, 2010: Added BOOST_FUSION_ADAPT_ADT, BOOST_FUSION_ADAPT_ASSOC_ADT,
-  BOOST_FUSION_ADAPT_TPL_ADT and BOOST_FUSION_ADAPT_ASSOC_TPL_ADT
\ No newline at end of file
+  BOOST_FUSION_ADAPT_TPL_ADT and BOOST_FUSION_ADAPT_ASSOC_TPL_ADT
+- August 11, 2011: Fixed pop_back to not use 'prior' for proper concept conformance
+- August 11, 2011: Added iterator_adapter