diff --git a/packaging/win/packages.config b/packaging/win/packages.config
index 16cf2663..c5ba87d6 100644
--- a/packaging/win/packages.config
+++ b/packaging/win/packages.config
@@ -1,8 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Microbuild.Core" version="0.3.0" />
-  <package id="Python" version="3.8.5" />
-  <package id="Pythonx86" version="3.8.5" />
+  <package id="Python" version="3.9.1" />
+  <package id="Pythonx86" version="3.9.1" />
+  <package id="Python" version="3.8.6" />
+  <package id="Pythonx86" version="3.8.6" />
   <package id="Python" version="3.7.9" />
   <package id="Pythonx86" version="3.7.9" />
   <package id="Python" version="3.6.8" />