diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 7b7d3787..1350f8e7 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,3 +1,15 @@
+4.1.1
+-----
+Date: 07.27.2019
+
+- Fixed netref.class_factory id_pack usage per #339 and added test cases
+- Name pack casted in _unbox to fix IronPython bug. Fixed #337
+- Increased chunk size to improve multi-client response time and throughput of large data #329
+- Added warning to _remote_tb when the major version of local and remote mismatch (#332)
+- OneShotServer termination was fixed by WilliamBruneau (#343)
+- Known issue with 3.8 for CodeType parameters (may drop Python2 support first)
+
+
 4.1.0
 -----
 Date: 05.25.2019
diff --git a/rpyc/version.py b/rpyc/version.py
index c0200dc9..0414dcb9 100644
--- a/rpyc/version.py
+++ b/rpyc/version.py
@@ -1,3 +1,3 @@
-version = (4, 1, 0)
+version = (4, 1, 1)
 version_string = ".".join(map(str, version))
 release_date = "2019.05.25"