diff --git a/support/Release notes.txt b/support/Release notes.txt
index 58728d79..82f88819 100644
--- a/support/Release notes.txt	
+++ b/support/Release notes.txt	
@@ -1,3 +1,7 @@
+===============================================================================
+16.7.1
+Fix C++03 compatibility issues in memory.h and utility.h
+
 ===============================================================================
 16.7.0
 Updates to make unique_ptr similar to std::unique_ptr