diff --git a/homeassistant/components/kef/manifest.json b/homeassistant/components/kef/manifest.json
index 1eb9a9e19c2..586629765f6 100644
--- a/homeassistant/components/kef/manifest.json
+++ b/homeassistant/components/kef/manifest.json
@@ -3,5 +3,5 @@
   "name": "KEF",
   "documentation": "https://www.home-assistant.io/integrations/kef",
   "codeowners": ["@basnijholt"],
-  "requirements": ["aiokef==0.2.10", "getmac==0.8.2"]
+  "requirements": ["aiokef==0.2.12", "getmac==0.8.2"]
 }
diff --git a/homeassistant/components/kef/media_player.py b/homeassistant/components/kef/media_player.py
index 1ba4d63ae4f..d033592cb3f 100644
--- a/homeassistant/components/kef/media_player.py
+++ b/homeassistant/components/kef/media_player.py
@@ -133,7 +133,7 @@ async def async_setup_platform(hass, config, async_add_entities, discovery_info=
         supports_on,
         sources,
         speaker_type,
-        ioloop=hass.loop,
+        loop=hass.loop,
         unique_id=unique_id,
     )
 
@@ -191,7 +191,7 @@ class KefMediaPlayer(MediaPlayerEntity):
         supports_on,
         sources,
         speaker_type,
-        ioloop,
+        loop,
         unique_id,
     ):
         """Initialize the media player."""
@@ -204,7 +204,7 @@ class KefMediaPlayer(MediaPlayerEntity):
             maximum_volume,
             standby_time,
             inverse_speaker_mode,
-            ioloop=ioloop,
+            loop=loop,
         )
         self._unique_id = unique_id
         self._supports_on = supports_on
diff --git a/requirements_all.txt b/requirements_all.txt
index f3c81a6555e..3c00154dfad 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -200,7 +200,7 @@ aioimaplib==0.7.15
 aiokafka==0.5.1
 
 # homeassistant.components.kef
-aiokef==0.2.10
+aiokef==0.2.12
 
 # homeassistant.components.lifx
 aiolifx==0.6.7