Fix yet another import error0.4.22

Seems to hit windows, probably OSX.  We have great test coverage
across linux distros, not so much elsewhere.

Tested on my windows box by manually installing the wheel file.

1 files changed, 1 insertions, 1 deletions

diff --git a/CHANGELOG b/CHANGELOG
index a7d109e..fbabad6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,4 @@
-Changes to 0.4.21
+Changes to 0.4.21, 0.4.22
 
  - Unify dll loader between the standard and compat library, fixing load
  failures on some previously supported platforms.