diff --git a/Changes.md b/Changes.md
index 6655813d43..03325fde5b 100644
--- a/Changes.md
+++ b/Changes.md
@@ -24,6 +24,12 @@
 - Subprocess32 : Changed to regular install rather than `.egg`.
 - TBB : Updated to version 2020.3.
 - USD : Updated to version 21.11.
+- Update compiler to Visual Studio 2019.
+
+5.0.0
+-----
+
+- Boost : Remove version and build configuration suffixes from libraries and header directories.
 
 4.0.0
 -----
diff --git a/build.py b/build.py
index 5c2a5b5d48..79ea9b5c93 100755
--- a/build.py
+++ b/build.py
@@ -17,7 +17,7 @@
 from urllib.request import urlretrieve
 import stat
 
-__version = "5.0.0"
+__version = "6.0.0"
 
 """
 Config file format