diff --git a/changelog.md b/changelog.md
index e2d730f2..d5801f25 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## Version {next}
+## Version 0.5.21 (2017-07-04)
   - Better logging of micropub requests
   - fix a style issue with images