Fix for issues #841800 and #900506
diff --git a/Misc/NEWS b/Misc/NEWS
index 040ed5c..af502b6 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -238,6 +238,10 @@
 - Issue #1149804: macostools.mkdirs now even works when another process
   creates one of the needed subdirectories.
 
+- Issue #900506: added --no-zipimport flag to the bundlebuilder script
+
+- Issue #841800: bundlebuilder now works with 'python -O'
+
 Tools/Demos
 -----------