diff --git a/homeassistant/components/mill/manifest.json b/homeassistant/components/mill/manifest.json
index 4ae2ac8bbbfb..40051aeb1e60 100644
--- a/homeassistant/components/mill/manifest.json
+++ b/homeassistant/components/mill/manifest.json
@@ -7,5 +7,5 @@
   "documentation": "https://www.home-assistant.io/integrations/mill",
   "iot_class": "local_polling",
   "loggers": ["mill", "mill_local"],
-  "requirements": ["millheater==0.13.1", "mill-local==0.3.0"]
+  "requirements": ["millheater==0.14.0", "mill-local==0.3.0"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index aaf824154230..45cd6c53d0b1 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1458,7 +1458,7 @@ microBeesPy==0.3.5
 mill-local==0.3.0
 
 # homeassistant.components.mill
-millheater==0.13.1
+millheater==0.14.0
 
 # homeassistant.components.minio
 minio==7.1.12
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 3f87b7d67297..f3565ef7da58 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1253,7 +1253,7 @@ microBeesPy==0.3.5
 mill-local==0.3.0
 
 # homeassistant.components.mill
-millheater==0.13.1
+millheater==0.14.0
 
 # homeassistant.components.minio
 minio==7.1.12