diff --git a/web_widget_x2many_2d_matrix/__manifest__.py b/web_widget_x2many_2d_matrix/__manifest__.py
index 3299e66b..36e97340 100644
--- a/web_widget_x2many_2d_matrix/__manifest__.py
+++ b/web_widget_x2many_2d_matrix/__manifest__.py
@@ -4,7 +4,7 @@
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 {
     'name': '2D matrix for x2many fields',
-    'version': '12.0.1.0.1',
+    'version': '12.0.1.0.2',
     'author': (
         'Therp BV, '
         'Tecnativa, '
diff --git a/web_widget_x2many_2d_matrix/static/src/js/2d_matrix_renderer.js b/web_widget_x2many_2d_matrix/static/src/js/2d_matrix_renderer.js
index 30808ae1..7eb3c39d 100644
--- a/web_widget_x2many_2d_matrix/static/src/js/2d_matrix_renderer.js
+++ b/web_widget_x2many_2d_matrix/static/src/js/2d_matrix_renderer.js
@@ -417,7 +417,7 @@ odoo.define('web_widget_x2many_2d_matrix.X2Many2dMatrixRenderer', function (requ
                         // Nothing to do
                     }
                 });
-                this.total.value += column.aggregate.value;
+                this.total.aggregate.value += column.aggregate.value;
             }.bind(this));
         },