diff --git a/tap/end2end-device-code.ts b/tap/end2end-device-code.ts
index 4828df00..81831d7e 100644
--- a/tap/end2end-device-code.ts
+++ b/tap/end2end-device-code.ts
@@ -40,7 +40,7 @@ export default (QUnit: QUnit) => {
       })
 
       let result = await lib.processDeviceAuthorizationResponse(as, client, response)
-      const { verification_uri_complete, device_code } = result
+      const { verification_uri_complete, device_code, interval = 5 } = result
 
       await fetch('http://localhost:3000/drive', {
         method: 'POST',
@@ -63,7 +63,7 @@ export default (QUnit: QUnit) => {
           try {
             result = await processDeviceCodeResponse()
           } catch {
-            await new Promise((resolve) => setTimeout(resolve, 100))
+            await new Promise((resolve) => setTimeout(resolve, interval * 1000))
             response = await deviceCodeGrantRequest()
           }
         }
diff --git a/tap/server.mjs b/tap/server.mjs
index e4e979b6..7b07505c 100644
--- a/tap/server.mjs
+++ b/tap/server.mjs
@@ -170,6 +170,9 @@ provider.use(async (ctx, next) => {
     if (typeof ctx.body === 'string' && ctx.body.includes('Continue')) {
       ctx.body = ctx.body.replace('<title>Sign-in</title>', '<title>Consent</title>')
     }
+    if (ctx.body?.verification_uri_complete) {
+      ctx.body.interval = 0.1
+    }
   }
 })