diff --git a/src/components/cases/tasks-tab.tsx b/src/components/cases/tasks-tab.tsx
index b01488a..eb12757 100644
--- a/src/components/cases/tasks-tab.tsx
+++ b/src/components/cases/tasks-tab.tsx
@@ -95,6 +95,10 @@ export function CaseTasksTab({ caseId }: { caseId: string }) {
         completed_at: checked ? (new Date().toISOString() as any) : null,
       })
       .eq("id", t.id);
+    if (checked) {
+      // Spawn the next task in the workflow chain (if any)
+      await spawnNextWorkflowTask(t.id);
+    }
   };
 
   const today = startOfDay(new Date());