diff --git a/src/hooks/usePWA.ts b/src/hooks/usePWA.ts
index 6643b8c..7a7752b 100644
--- a/src/hooks/usePWA.ts
+++ b/src/hooks/usePWA.ts
@@ -2,11 +2,33 @@ import { useEffect } from "react"
 import { useRegisterSW } from "virtual:pwa-register/react"
 import { useToast } from "./useToast"
 
+const intervalMS = 60 * 60 * 1000
 export function usePWA() {
   const {
     needRefresh: [needRefresh, setNeedRefresh],
     updateServiceWorker,
-  } = useRegisterSW()
+  }
+  = useRegisterSW({
+    onRegisteredSW(swUrl, r) {
+      if (r) {
+        setInterval(async () => {
+          if (r.installing || !navigator) return
+
+          if ("connection" in navigator && !navigator.onLine) return
+
+          const resp = await fetch(swUrl, {
+            cache: "no-store",
+            headers: {
+              "cache": "no-store",
+              "cache-control": "no-cache",
+            },
+          })
+
+          if (resp?.status === 200) await r.update()
+        }, intervalMS)
+      }
+    },
+  })
   const toaster = useToast()
 
   useEffect(() => {