diff --git a/cluster/roles/common/tasks/001-apt.yml b/cluster/roles/common/tasks/001-apt.yml
index 628569b4..c8c97b33 100644
--- a/cluster/roles/common/tasks/001-apt.yml
+++ b/cluster/roles/common/tasks/001-apt.yml
@@ -95,7 +95,7 @@
     name: swift
     state: present
   when: mode == "openstack"
-  
+
 - name: Add Docker repository key
   ansible.builtin.apt_key:
     url: 'https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg'
@@ -103,7 +103,7 @@
 
 - name: Add Docker repository
   ansible.builtin.apt_repository:
-    repo: 'deb https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_lsb.codename}} stable'
+    repo: 'deb https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_lsb.codename }} stable'
     state: present
 
 - name: Add apt.bi.denbi.de repository key
diff --git a/rstudio/rstudio_metadata.yml b/rstudio/rstudio_metadata.yml
index ce7ef30e..e12716ca 100644
--- a/rstudio/rstudio_metadata.yml
+++ b/rstudio/rstudio_metadata.yml
@@ -21,4 +21,4 @@ info_url: ""
 community_driven: false
 wiki_link: "https://cloud.denbi.de/wiki/simple_vm/customization/#rstudio"
 information_for_display:
-  version: v2023.09.0+463
+  version: v2023.09.1+494
diff --git a/rstudio/rstudio_vars_file.yml b/rstudio/rstudio_vars_file.yml
index 6a1a3428..b5522fcd 100644
--- a/rstudio/rstudio_vars_file.yml
+++ b/rstudio/rstudio_vars_file.yml
@@ -6,4 +6,4 @@ rstudio_vars:
   default_password_hashed: $6$rounds=656000$kDXfaoylNAAH4hiN$Se1C7um7OW7ETs.L19uy1xn9SJjtjHylbF.Xv/YhRWilSyzDcX7nSajMth8LgZNiRJmO3.wBxcYeJnsgW4CLL1
   default_password: simplevm
   RSESSION_FILE_PATH: /etc/rstudio/rsession.conf
-  RSTUDIO_VERSION: v2023.09.0+463
+  RSTUDIO_VERSION: v2023.09.1+494