diff --git a/fkie_mas_gui/CHANGELOG.md b/fkie_mas_gui/CHANGELOG.md
index a3faf6f..76b19ce 100644
--- a/fkie_mas_gui/CHANGELOG.md
+++ b/fkie_mas_gui/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.6.7 - 11.10.2024
+Added script to bump version of the gui and daemon
+fkie_mas_daemon: fixed detection of nodelet manager for nodelets
+
 ## 2.6.6 - 10.10.2024
 
 Fixed: load start parameter of older version
diff --git a/fkie_mas_gui/package.json b/fkie_mas_gui/package.json
index 3a2ab76..130176d 100644
--- a/fkie_mas_gui/package.json
+++ b/fkie_mas_gui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fkie-mas-gui",
-  "version": "2.6.6",
+  "version": "2.6.7",
   "description": "GUI to manage running ROS components",
   "license": "MIT",
   "author": "Alexander Tiderko <alexander.tiderko@fkie.fraunhofer.de>",
diff --git a/fkie_mas_gui/package.xml b/fkie_mas_gui/package.xml
index 87b8442..52392a1 100644
--- a/fkie_mas_gui/package.xml
+++ b/fkie_mas_gui/package.xml
@@ -1,7 +1,7 @@
-<?xml version="1.0"?>
+<?xml version='1.0' encoding='utf-8'?>
 <package format="3">
   <name>fkie_mas_gui</name>
-  <version>2.6.6</version>
+  <version>2.6.7</version>
   <description>
     Graphical interface to manage the running and
     configured ROS nodes on different hosts.