diff --git a/CHANGELOG.md b/CHANGELOG.md
index d55ce8f..46bccb5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.6.3 (2018-01-14)
+- Bump bundled capnp version to v0.6.1 (thanks to @E8Yuval)
+- Fix a memleak in RemotePromise (thanks to @E8Yuval)
+
 ## v0.6.2 (2017-11-30)
 - Add support for buffers/memoryviews in `from_bytes` (thanks to @aldanor)
 
diff --git a/setup.py b/setup.py
index fbbfa8b..a3996a7 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@ _this_dir = os.path.dirname(__file__)
 
 MAJOR = 0
 MINOR = 6
-MICRO = 2
+MICRO = 3
 VERSION = '%d.%d.%d' % (MAJOR, MINOR, MICRO)