diff --git a/homeassistant/components/izone/discovery.py b/homeassistant/components/izone/discovery.py
index 04b0760261e..eb6e7d4a190 100644
--- a/homeassistant/components/izone/discovery.py
+++ b/homeassistant/components/izone/discovery.py
@@ -59,9 +59,7 @@ async def async_start_discovery_service(hass: HomeAssistant):
 
     # Start the pizone discovery service, disco is the listener
     session = aiohttp_client.async_get_clientsession(hass)
-    loop = hass.loop
-
-    disco.pi_disco = pizone.discovery(disco, loop=loop, session=session)
+    disco.pi_disco = pizone.discovery(disco, session=session)
     await disco.pi_disco.start_discovery()
 
     async def shutdown_event(event):
diff --git a/homeassistant/components/izone/manifest.json b/homeassistant/components/izone/manifest.json
index b86e86e2b58..4a225ab7cdb 100644
--- a/homeassistant/components/izone/manifest.json
+++ b/homeassistant/components/izone/manifest.json
@@ -2,7 +2,7 @@
   "domain": "izone",
   "name": "iZone",
   "documentation": "https://www.home-assistant.io/integrations/izone",
-  "requirements": ["python-izone==1.2.3"],
+  "requirements": ["python-izone==1.2.9"],
   "codeowners": ["@Swamp-Ig"],
   "config_flow": true,
   "homekit": {
diff --git a/requirements_all.txt b/requirements_all.txt
index d3246a5aa83..37c9595143a 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1939,7 +1939,7 @@ python-homewizard-energy==1.1.0
 python-hpilo==4.3
 
 # homeassistant.components.izone
-python-izone==1.2.3
+python-izone==1.2.9
 
 # homeassistant.components.joaoapps_join
 python-join-api==0.0.9
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 3fa0fe132f0..60caeaf7c6a 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1332,7 +1332,7 @@ python-fullykiosk==0.0.11
 python-homewizard-energy==1.1.0
 
 # homeassistant.components.izone
-python-izone==1.2.3
+python-izone==1.2.9
 
 # homeassistant.components.juicenet
 python-juicenet==1.1.0