diff --git a/homeassistant/components/local_calendar/manifest.json b/homeassistant/components/local_calendar/manifest.json
index 049f9de03ea..b56acffe4e2 100644
--- a/homeassistant/components/local_calendar/manifest.json
+++ b/homeassistant/components/local_calendar/manifest.json
@@ -6,5 +6,5 @@
   "documentation": "https://www.home-assistant.io/integrations/local_calendar",
   "iot_class": "local_polling",
   "loggers": ["ical"],
-  "requirements": ["ical==4.5.1"]
+  "requirements": ["ical==4.5.4"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index c5316e6bc82..8ff40d3a70e 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -966,7 +966,7 @@ ibeacon_ble==1.0.1
 ibmiotf==0.3.4
 
 # homeassistant.components.local_calendar
-ical==4.5.1
+ical==4.5.4
 
 # homeassistant.components.ping
 icmplib==3.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index abdad0c7325..56a11b87c4c 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -746,7 +746,7 @@ iaqualink==0.5.0
 ibeacon_ble==1.0.1
 
 # homeassistant.components.local_calendar
-ical==4.5.1
+ical==4.5.4
 
 # homeassistant.components.ping
 icmplib==3.0