diff --git a/homeassistant/components/tplink/__init__.py b/homeassistant/components/tplink/__init__.py
index d8285cbed70..f2a1e682304 100644
--- a/homeassistant/components/tplink/__init__.py
+++ b/homeassistant/components/tplink/__init__.py
@@ -87,7 +87,7 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Set up TPLink from a config entry."""
     host = entry.data[CONF_HOST]
     try:
-        device: SmartDevice = await Discover.discover_single(host)
+        device: SmartDevice = await Discover.discover_single(host, timeout=10)
     except SmartDeviceException as ex:
         raise ConfigEntryNotReady from ex
 
diff --git a/tests/components/tplink/__init__.py b/tests/components/tplink/__init__.py
index 816251ae3bb..9006a058c57 100644
--- a/tests/components/tplink/__init__.py
+++ b/tests/components/tplink/__init__.py
@@ -202,7 +202,7 @@ def _patch_discovery(device=None, no_device=False):
 
 
 def _patch_single_discovery(device=None, no_device=False):
-    async def _discover_single(*_):
+    async def _discover_single(*args, **kwargs):
         if no_device:
             raise SmartDeviceException
         return device if device else _mocked_bulb()