diff --git a/docker/roundcube/rootfs/opt/app-root/src/composer.json b/docker/roundcube/rootfs/opt/app-root/src/composer.json
index ba184e04..938c0956 100755
--- a/docker/roundcube/rootfs/opt/app-root/src/composer.json
+++ b/docker/roundcube/rootfs/opt/app-root/src/composer.json
@@ -1,181 +1,181 @@
 {
     "name": "kolab/roundcubemail",
     "description": "The Roundcube Webmail suite",
     "license": "GPL-3.0+",
     "version": "1.5.3",
     "config": {
         "platform": {
             "php": "8.0.30"
         },
         "allow-plugins": {
             "roundcube/plugin-installer": true
         }
     },
     "repositories": [
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_activesync",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_addressbook",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_auth",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_config",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_delegation",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_files",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_folders",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_notes",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_tags",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/kolab_chat",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/odfviewer",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/pdfviewer",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/tasklist",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/calendar",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/libcalendaring",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "path",
             "url": "/opt/app-root/src/roundcubemail-plugins-kolab/plugins/libkolab",
             "options": {
                 "symlink": false
             }
         },
         {
             "type": "composer",
             "url": "https://plugins.roundcube.net"
         }
     ],
     "require": {
         "php": ">=7.3.0",
         "caxy/php-htmldiff": "~0.1.15",
         "pear/pear-core-minimal": "~1.10.1",
         "pear/auth_sasl": "~1.1.0",
         "pear/mail_mime": "~1.10.0",
         "pear/http_request2": "~2.5.0",
         "pear/net_smtp": "~1.10.0",
         "pear/crypt_gpg": "~1.6.3",
         "pear/net_sieve": "~1.4.5",
         "roundcube/plugin-installer": "~0.2.0",
         "roundcube/rtf-html-php": "~2.1",
         "masterminds/html5": "~2.7.0",
         "endroid/qr-code": "~1.6.5",
         "guzzlehttp/guzzle": "^7.4.1",
-        "kolab/calendar": "~3.5.11",
-        "kolab/kolab_activesync": "~3.5.6",
-        "kolab/kolab_addressbook": "~3.5.6",
-        "kolab/kolab_auth": "~3.5.6",
-        "kolab/kolab_chat": "~3.5.2",
+        "kolab/calendar": "~3.6.0",
+        "kolab/kolab_activesync": "~3.6.0",
+        "kolab/kolab_addressbook": "~3.6.0",
+        "kolab/kolab_auth": "~3.6.0",
+        "kolab/kolab_chat": "~3.6.0",
         "kolab/kolab_config": "~3.4.0",
-        "kolab/kolab_delegation": "~3.5.11",
-        "kolab/kolab_files": "~3.5.2",
-        "kolab/kolab_folders": "~3.5.2",
-        "kolab/kolab_notes": "~3.5.5",
-        "kolab/kolab_tags": "~3.5.2",
+        "kolab/kolab_delegation": "~3.6.0",
+        "kolab/kolab_files": "~3.6.0",
+        "kolab/kolab_folders": "~3.6.0",
+        "kolab/kolab_notes": "~3.6.0",
+        "kolab/kolab_tags": "~3.6.0",
         "kolab/net_ldap3": "dev-master",
         "kolab/odfviewer": "~3.4.0",
         "kolab/pdfviewer": "~3.4.0",
-        "kolab/tasklist": "~3.5.10",
+        "kolab/tasklist": "~3.6.0",
         "johndoh/contextmenu": "~3.2.1",
         "zf1/zend-json": "~1.12.11",
         "zf1/zend-log": "~1.12.11",
         "zf1/zend-controller": "~1.12.11",
         "sabre/vobject" : "~4.5.1",
         "sabre/dav" : "~4.0",
         "sabre/http" : "~5.0",
         "smarty/smarty" : "~3.1.7"
     },
     "require-dev": {
         "phpunit/phpunit": "^8 || ^9",
         "phpstan/phpstan": "^1.4",
         "squizlabs/php_codesniffer": "^3.6",
         "friendsofphp/php-cs-fixer": "^3.0",
         "phpcompatibility/php-compatibility": "^9.3"
     },
     "suggest": {
         "mkopinsky/zxcvbn-php": "^4.4.2 required for Zxcvbn password strength driver"
     }
 }