diff --git a/CHANGES.md b/CHANGES.md
index c42af4de2..25ca1589a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,8 @@
-# 1.3.3 (Unreleased)
+# 1.3.3 (Mar 14, 2017)
 
 Core / Protocol
+* Derive all api classes from Request / Response base classes (dpkp 1030)
+* Prefer python-lz4 if available (dpkp 1024)
 * Fix kwarg handing in kafka.protocol.struct.Struct (dpkp 1025)
 * Fixed couple of "leaks" when gc is disabled (Mephius 979)
 * Added `max_bytes` option and FetchRequest_v3 usage. (Drizzt1991 962)
@@ -51,6 +53,7 @@ Client
 * Pass error to BrokerConnection.close() (dpkp)
 
 Bugfixes
+* Free lz4 decompression context to avoid leak (dpkp 1024)
 * Fix sasl reconnect bug: auth future must be reset on close (dpkp 1003)
 * Fix raise exception from SubscriptionState.assign_from_subscribed (qntln 960)
 * Fix blackout calculation: mark last_attempt time during connection close (dpkp 1008)
diff --git a/docs/changelog.rst b/docs/changelog.rst
index 0055ae29b..6faa3e0cd 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -1,11 +1,13 @@
 Changelog
 =========
 
-1.3.3 (Unreleased)
+1.3.3 (Mar 14, 2017)
 ####################
 
 Core / Protocol
 ---------------
+* Derive all api classes from Request / Response base classes (dpkp 1030)
+* Prefer python-lz4 if available (dpkp 1024)
 * Fix kwarg handing in kafka.protocol.struct.Struct (dpkp 1025)
 * Fixed couple of "leaks" when gc is disabled (Mephius 979)
 * Added `max_bytes` option and FetchRequest_v3 usage. (Drizzt1991 962)
@@ -61,6 +63,7 @@ Client
 
 Bugfixes
 --------
+* Free lz4 decompression context to avoid leak (dpkp 1024)
 * Fix sasl reconnect bug: auth future must be reset on close (dpkp 1003)
 * Fix raise exception from SubscriptionState.assign_from_subscribed (qntln 960)
 * Fix blackout calculation: mark last_attempt time during connection close (dpkp 1008)
diff --git a/kafka/version.py b/kafka/version.py
index 58419f85f..07f744ca5 100644
--- a/kafka/version.py
+++ b/kafka/version.py
@@ -1 +1 @@
-__version__ = '1.3.3.dev'
+__version__ = '1.3.3'