diff --git a/hassio/api/__init__.py b/hassio/api/__init__.py
index 97c38c389..856f8aabf 100644
--- a/hassio/api/__init__.py
+++ b/hassio/api/__init__.py
@@ -43,10 +43,12 @@ class RestAPI(object):
         self.webapp.router.add_get('/network/info', api_net.info)
         self.webapp.router.add_post('/network/options', api_net.options)
 
-    def register_supervisor(self, supervisor, addons, host_control):
+    def register_supervisor(self, supervisor, addons, host_control,
+                            websession):
         """Register supervisor function."""
         api_supervisor = APISupervisor(
-            self.config, self.loop, supervisor, addons, host_control)
+            self.config, self.loop, supervisor, addons, host_control,
+            websession)
 
         self.webapp.router.add_get('/supervisor/ping', api_supervisor.ping)
         self.webapp.router.add_get('/supervisor/info', api_supervisor.info)
diff --git a/hassio/api/supervisor.py b/hassio/api/supervisor.py
index 6ce483770..8bddfd9b7 100644
--- a/hassio/api/supervisor.py
+++ b/hassio/api/supervisor.py
@@ -30,13 +30,15 @@ SCHEMA_VERSION = vol.Schema({
 class APISupervisor(object):
     """Handle rest api for supervisor functions."""
 
-    def __init__(self, config, loop, supervisor, addons, host_control):
+    def __init__(self, config, loop, supervisor, addons, host_control,
+                 websession):
         """Initialize supervisor rest api part."""
         self.config = config
         self.loop = loop
         self.supervisor = supervisor
         self.addons = addons
         self.host_control = host_control
+        self.websession = websession
 
     def _addons_list(self, only_installed=False):
         """Return a list of addons."""
@@ -133,7 +135,8 @@ class APISupervisor(object):
     async def reload(self, request):
         """Reload addons, config ect."""
         tasks = [
-            self.addons.reload(), self.config.fetch_update_infos(),
+            self.addons.reload(),
+            self.config.fetch_update_infos(self.websession),
             self.host_control.load()
         ]
         results, _ = await asyncio.shield(
diff --git a/hassio/core.py b/hassio/core.py
index 488966b66..ffaa717b6 100644
--- a/hassio/core.py
+++ b/hassio/core.py
@@ -76,7 +76,7 @@ class HassIO(object):
         self.api.register_host(self.host_control)
         self.api.register_network(self.host_control)
         self.api.register_supervisor(
-            self.supervisor, self.addons, self.host_control)
+            self.supervisor, self.addons, self.host_control, self.websession)
         self.api.register_homeassistant(self.homeassistant)
         self.api.register_addons(self.addons)
         self.api.register_security()