diff --git a/CMakeLists.txt b/CMakeLists.txt
index 270522536..ed1e50acc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 3.10.2 FATAL_ERROR)
 #============================================================================
 # Initialize the project
 #============================================================================
-project(ignition-gui4 VERSION 4.1.0)
+project(ignition-gui4 VERSION 4.1.1)
 
 #============================================================================
 # Find ignition-cmake
diff --git a/Changelog.md b/Changelog.md
index 8c2454b3f..25543349f 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -4,6 +4,14 @@
 
 ### Ignition Gui 4.X.X (20XX-XX-XX)
 
+### Ignition Gui 4.1.1 (2021-01-05)
+
+1. Use default value of double ptr argv for CLI
+    * [Pull request 165](https://github.com/ignitionrobotics/ign-gui/pull/165)
+
+1. Generate valid topics depending on world name
+    * [Pull request 164](https://github.com/ignitionrobotics/ign-gui/pull/164)
+
 ### Ignition Gui 4.1.0 (2020-12-18)
 
 1. Publish plugin API docs