diff --git a/portal_backend/__manifest__.py b/portal_backend/__manifest__.py
index 6b02540c..2c87c48f 100644
--- a/portal_backend/__manifest__.py
+++ b/portal_backend/__manifest__.py
@@ -19,7 +19,7 @@
 ##############################################################################
 {
     "name": "Portal Backend",
-    "version": "18.0.1.0.0",
+    "version": "18.0.1.1.0",
     "category": "Base",
     "sequence": 14,
     "summary": "",
diff --git a/portal_backend/security/res_groups.xml b/portal_backend/security/res_groups.xml
index 1b8ae0e1..4ba21f05 100644
--- a/portal_backend/security/res_groups.xml
+++ b/portal_backend/security/res_groups.xml
@@ -8,6 +8,7 @@
     <!-- Portal backend user group -->
     <record id="group_portal_backend" model="res.groups">
         <field name="name">Portal Backend</field>
+        <field name="comment">Portal backend users have specific access rights. They usually do not belong to the usual Odoo groups but are able to access certain applications.</field>
         <field name="category_id" ref="category_portal_advanced"/>
         <field name="implied_ids" eval="[Command.link(ref('base.group_portal'))]"/>
     </record>
diff --git a/portal_holidays/__manifest__.py b/portal_holidays/__manifest__.py
index 1da9857a..fa1fa166 100644
--- a/portal_holidays/__manifest__.py
+++ b/portal_holidays/__manifest__.py
@@ -19,7 +19,7 @@
 ##############################################################################
 {
     "name": "Portal Holidays",
-    "version": "18.0.1.2.0",
+    "version": "18.0.1.3.0",
     "category": "Base",
     "sequence": 14,
     "summary": "",
diff --git a/portal_holidays/security/res_groups.xml b/portal_holidays/security/res_groups.xml
index 38494db6..9e35ca43 100644
--- a/portal_holidays/security/res_groups.xml
+++ b/portal_holidays/security/res_groups.xml
@@ -1,12 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo>
     <record model="ir.module.category" id="category_portal_holiday">
-        <field name="name">Portal Holiday</field>
+        <field name="name">Portal Holidays</field>
         <field name="parent_id" ref="portal_backend.category_portal_advanced"/>
     </record>
 
     <record id="group_portal_backend_holiday" model="res.groups">
-        <field name="name">Portal Holiday</field>
+        <field name="name">Portal Holidays</field>
+        <field name="comment">Allows portal backend users to access the application dashboard to request leave days.</field>
         <field name="category_id" ref="category_portal_holiday"/>
     </record>
 </odoo>
diff --git a/portal_timesheet/__manifest__.py b/portal_timesheet/__manifest__.py
index d3da5b6c..19374626 100644
--- a/portal_timesheet/__manifest__.py
+++ b/portal_timesheet/__manifest__.py
@@ -19,7 +19,7 @@
 ##############################################################################
 {
     "name": "Portal Timesheet",
-    "version": "18.0.1.1.0",
+    "version": "18.0.1.2.0",
     "category": "Base",
     "sequence": 14,
     "summary": "",
diff --git a/portal_timesheet/security/res_groups.xml b/portal_timesheet/security/res_groups.xml
index 85155366..021ce809 100644
--- a/portal_timesheet/security/res_groups.xml
+++ b/portal_timesheet/security/res_groups.xml
@@ -7,6 +7,7 @@
 
     <record id="group_portal_backend_timesheet" model="res.groups">
         <field name="name">Portal Timesheet</field>
+        <field name="comment">Allows portal backend users to access the application dashboard to record hours worked on tasks and projects that have been shared with them.</field>
         <field name="category_id" ref="category_portal_timesheet"/>
     </record>
 </odoo>