diff --git a/CHANGELOG.md b/CHANGELOG.md
index 51eb3aab..483459af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,25 @@
 # Changelog
 
+## Server Version 4.7.3 (08.02.26):
+### Codename: Winter Bock
+
+### Fixes:
+- create autostart file and not a folder if file does not exists for chromium or firefox autostart
+
+## Server Version 4.7.2 (06.02.26):
+### Codename: Winter Bock
+
+### Maintenance: 
+- update requirements
+
+### Fixes:
+- adapt autostart delay for mqtt connectivity
+- fix onewire setup vie cli
+- fix github workflow (add setuptools)
+
+### Features:
+- Add firefox autostart command for trixie
+
 ## Server Version 4.7.1 (06.01.25):
 
 ### Maintenance: 
diff --git a/cbpi/__init__.py b/cbpi/__init__.py
index 4838149b..f70c60da 100644
--- a/cbpi/__init__.py
+++ b/cbpi/__init__.py
@@ -1,2 +1,2 @@
-__version__ = "4.7.2"
+__version__ = "4.7.3"
 __codename__ = "Winter Bock"
diff --git a/cbpi/cli.py b/cbpi/cli.py
index ff5e5c69..674fb4ea 100644
--- a/cbpi/cli.py
+++ b/cbpi/cli.py
@@ -356,7 +356,7 @@ def firefox(self, name):
                 command='bash -c "sleep 20 && firefox --url http://localhost:8000 & wlrctl toplevel waitfor firefox && wlrctl window focus firefox && wtype -P F11 -p F11"'
                 try:
                     if os.path.exists(file) is False:
-                        pathlib.Path(file).mkdir(parents=True, exist_ok=True)
+                        Path(file).parent.mkdir(parents=True, exist_ok=True)
                         with open(file, "a") as f:
                             f.write(command)
                         print("Added firefox to labwc autostart")
@@ -525,7 +525,7 @@ def chromium(self, name, width=None, height=None):
                     command='chromium = /usr/bin/chromium --start-maximized --start-fullscreen --password-store=basic --app=http://localhost:8000'
                 try:
                     if os.path.exists(file) is False:
-                        pathlib.Path(file).mkdir(parents=True, exist_ok=True)
+                        Path(file).parent.mkdir(parents=True, exist_ok=True)
                         with open(file, "a") as f:
                             f.write(command)
                         print("Added chromium to labwc autostart")