diff --git a/CHANGES.md b/CHANGES.md
index cd925be6..3ed58be9 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,4 +1,4 @@
-# UNRELEASED
+# 2.11.0 (2019-01-21)
 
 - [NEW] Added option for client to authenticate with IAM token server.
 - [FIXED] Updated the default IAM token server URL.
diff --git a/VERSION b/VERSION
index 2814d561..46b81d81 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.10.3-SNAPSHOT
+2.11.0
diff --git a/docs/conf.py b/docs/conf.py
index 2ff46dea..e0d01235 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -58,9 +58,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '2.10.3-SNAPSHOT'
+version = '2.11.0'
 # The full version, including alpha/beta/rc tags.
-release = '2.10.3-SNAPSHOT'
+release = '2.11.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
diff --git a/src/cloudant/__init__.py b/src/cloudant/__init__.py
index 3fac6b7e..67a64efb 100644
--- a/src/cloudant/__init__.py
+++ b/src/cloudant/__init__.py
@@ -15,7 +15,7 @@
 """
 Cloudant / CouchDB Python client library API package
 """
-__version__ = '2.10.3-SNAPSHOT'
+__version__ = '2.11.0'
 
 # pylint: disable=wrong-import-position
 import contextlib