diff --git a/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt b/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt
index a378aa79f8..03446049d1 100644
--- a/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt
+++ b/tests/cts/net/src/android/net/cts/CaptivePortalTest.kt
@@ -77,7 +77,7 @@ private const val LOCALHOST_HOSTNAME = "localhost"
 
 // Re-connecting to the AP, obtaining an IP address, revalidating can take a long time
 private const val WIFI_CONNECT_TIMEOUT_MS = 40_000L
-private const val TEST_TIMEOUT_MS = 10_000L
+private const val TEST_TIMEOUT_MS = 20_000L
 
 private const val TAG = "CaptivePortalTest"