diff --git a/services/nginx/app/objects/groups_o.php b/services/nginx/app/objects/groups_o.php
index e283e7c1..a3d9bd31 100644
--- a/services/nginx/app/objects/groups_o.php
+++ b/services/nginx/app/objects/groups_o.php
@@ -66,19 +66,37 @@ class groups_o extends db
     }
 
     /**
-     * Add a permission to a group
+     * Remove a permission from a group
      *
      * @param string $permission_id
      * @return self $this
-     * @throws Exception If the permission was not added successfully
+     * @throws Exception If the permission was not removed successfully
      */
-    public function addPermission(string $permission_id): self
+    public function removePermission(string $permission_id): self
     {
         self::requireSelected();
-        (new groups_permissions_o())->add($this->id, $permission_id);
+        (new groups_permissions_o())->remove($this->id, $permission_id);
         return $this;
     }
 
+    /**
+     * Clone a group with all its permissions
+     * @param string $name
+     * @param string $description
+     * @return void
+     * @throws Exception
+     */
+    public function clone(string $name, string $description): void
+    {
+        self::requireSelected();
+        $group = new groups_o();
+        $group->add($name, $description);
+        $permissions = (new groups_permissions_o())->getGroupPermissions($this->id);
+        foreach ( $permissions as $permission ) {
+            $group->addPermission($permission['permission']);
+        }
+    }
+
     /**
      * Add a group
      * @param string $name
@@ -114,16 +132,16 @@ class groups_o extends db
     }
 
     /**
-     * Remove a permission from a group
+     * Add a permission to a group
      *
      * @param string $permission_id
      * @return self $this
-     * @throws Exception If the permission was not removed successfully
+     * @throws Exception If the permission was not added successfully
      */
-    public function removePermission(string $permission_id): self
+    public function addPermission(string $permission_id): self
     {
         self::requireSelected();
-        (new groups_permissions_o())->remove($this->id, $permission_id);
+        (new groups_permissions_o())->add($this->id, $permission_id);
         return $this;
     }
 }
\ No newline at end of file
diff --git a/services/nginx/app/objects/groups_permissions_o.php b/services/nginx/app/objects/groups_permissions_o.php
index 4760adcc..42cd540f 100644
--- a/services/nginx/app/objects/groups_permissions_o.php
+++ b/services/nginx/app/objects/groups_permissions_o.php
@@ -114,9 +114,14 @@ class groups_permissions_o extends db
      */
     public function getGroupPermissions(int $group_id): array
     {
-        return self::getFieldsWhere([
+        $raw_permissions = self::getFieldsWhere([
             'group_id' => $group_id
         ], ['permission']);
+        $permissions = [];
+        foreach ( $raw_permissions as $permission ) {
+            $permissions[] = $permission['permission'];
+        }
+        return $permissions;
     }
 
     /**
diff --git a/services/nginx/app/routes/rolesRoute.php b/services/nginx/app/routes/rolesRoute.php
index 25a4b43b..220464b2 100644
--- a/services/nginx/app/routes/rolesRoute.php
+++ b/services/nginx/app/routes/rolesRoute.php
@@ -157,5 +157,29 @@ class rolesRoute
                 'delete_role_permission' => 'Remove a permission from a role'
             ]
         );
+
+        self::post('/roles/clone', function () {
+            // Require the user to be logged in
+            global $response;
+            self::requirePermission('clone_role');
+            $user = (new authentication())->get_user();
+            if ($user) {
+                self::requireParameters(['id']);
+                self::requireType((int)self::getParameter('id'), self::type_int());
+                $group = new groups_o();
+                $group->select((int)self::getParameter('id'));
+                $group->requireSelected();
+                $group->clone($group->name->value() . ' - Klon', (string)$group->description->value());
+                (new logs_o())->add('roles', 'global', 1, $user->id, 'ROLES', 'User cloned a role');
+                $response->success($group->asArray());
+            } else {
+                (new logs_o())->add('roles', 'global', 0, 0, 'ROLES', 'User tried to clone a role without a valid session');
+                $response->error('Invalid session', 400);
+            }
+        },
+            [
+                'clone_role' => 'Clone a role'
+            ]
+        );
     }
 }
\ No newline at end of file