diff --git a/src/lib/use-bubble-counts.ts b/src/lib/use-bubble-counts.ts
index 641a58e..8b3719e 100644
--- a/src/lib/use-bubble-counts.ts
+++ b/src/lib/use-bubble-counts.ts
@@ -63,7 +63,7 @@ export function useBubbleCounts(): Counts {
     if (!user) return;
     load();
     const ch = supabase
-      .channel(`bubbles-${user.id}`)
+      .channel(`bubbles-${user.id}-${Math.random().toString(36).slice(2)}`)
       .on("postgres_changes", { event: "*", schema: "public", table: "messages" }, () => load())
       .on("postgres_changes", { event: "*", schema: "public", table: "task_assignees" }, () => load())
       .on("postgres_changes", { event: "*", schema: "public", table: "tasks" }, () => load())