diff --git a/CHANGELOG b/CHANGELOG
index fd0a0e2..f50f0e6 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,14 @@
+v1.5.0
+  Version 1.5.0
+
+  Release to support oauth2client >= 2.0.0.
+
+  - Fix file stream recognition in Python 3 (#141)
+  - Fix non-resumable binary uploads in Python 3 (#147)
+  - Default to 'octet-stream' if mimetype detection fails (#157)
+  - Handle SSL errors with retries (#160)
+  - Fix incompatibility with oauth2client v2.0.0 (#182)
+
 v1.4.2
   Version 1.4.2