diff --git a/CHANGES.txt b/CHANGES.txt
index 11224dc..7665bef 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -15,3 +15,15 @@
 -----
 
 - Various tweaks to Pyramid code.
+
+0.1a4
+-----
+
+- Fixed call to sleep() in filemon service.
+
+0.1a5
+-----
+
+- Added :mod:`edbob.csv` module.
+
+- Tweaked logging configuration and initialization semantics.