diff --git a/base_user_role/models/role.py b/base_user_role/models/role.py
index a8837c723..7e1b9eb3a 100644
--- a/base_user_role/models/role.py
+++ b/base_user_role/models/role.py
@@ -25,7 +25,10 @@ class ResUsersRole(models.Model):
         comodel_name="res.users.role.line", inverse_name="role_id", string="Role lines"
     )
     role_user_ids = fields.One2many(
-        comodel_name="res.users", string="Users list", compute="_compute_role_user_ids"
+        comodel_name="res.users",
+        string="Users list",
+        compute="_compute_role_user_ids",
+        search="_search_role_user_ids",
     )
     rule_ids = fields.Many2many(
         comodel_name="ir.rule",
@@ -57,6 +60,9 @@ def _compute_role_user_ids(self):
         for role in self.sudo() if self._bypass_rules() else self:
             role.role_user_ids = role.line_ids.mapped("user_id")
 
+    def _search_role_user_ids(self, operator, value):
+        return [("line_ids.user_id", operator, value)]
+
     @api.depends("implied_ids", "implied_ids.model_access")
     def _compute_model_access_ids(self):
         for rec in self: