diff --git a/worker.ts b/worker.ts
index cda3652..5cd590b 100644
--- a/worker.ts
+++ b/worker.ts
@@ -4,6 +4,7 @@ async function applyProxy() {
   const { active, host, port, bypass } = await chrome.storage.local.get(["active", "host", "port", "bypass"]) as Storage;
   if (!active) {
     chrome.proxy.settings.clear({ scope: "regular" }, function () { });
+    await chrome.action.setBadgeText({ text: "" });
     return;
   }
   const config = {
@@ -18,6 +19,7 @@ async function applyProxy() {
     }
   };
   chrome.proxy.settings.set({ value: config, scope: "regular" }, function () { });
+  await chrome.action.setBadgeText({ text: "✓" });
 }
 chrome.storage.onChanged.addListener(() => { void applyProxy(); });
 void applyProxy();