diff --git a/addons/cetmix_tower_server/models/cx_tower_scheduled_task_cv.py b/addons/cetmix_tower_server/models/cx_tower_scheduled_task_cv.py
new file mode 100644
index 0000000..47a0925
--- /dev/null
+++ b/addons/cetmix_tower_server/models/cx_tower_scheduled_task_cv.py
@@ -0,0 +1,18 @@
+from odoo import fields, models
+
+
+class CxTowerScheduledTaskCv(models.Model):
+    """
+    Custom variable values for scheduled tasks.
+    """
+
+    _inherit = "cx.tower.custom.variable.value.mixin"
+    _name = "cx.tower.scheduled.task.cv"
+    _description = "Custom variable values for scheduled tasks"
+
+    scheduled_task_id = fields.Many2one(
+        "cx.tower.scheduled.task",
+        string="Scheduled Task",
+        required=True,
+        ondelete="cascade",
+    )