diff --git a/homeassistant/components/vallox/manifest.json b/homeassistant/components/vallox/manifest.json
index 46cb765cc5e..9a57358cd14 100644
--- a/homeassistant/components/vallox/manifest.json
+++ b/homeassistant/components/vallox/manifest.json
@@ -6,5 +6,5 @@
   "documentation": "https://www.home-assistant.io/integrations/vallox",
   "iot_class": "local_polling",
   "loggers": ["vallox_websocket_api"],
-  "requirements": ["vallox-websocket-api==5.1.0"]
+  "requirements": ["vallox-websocket-api==5.1.1"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 11015e3a89a..ce842ce7c35 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2784,7 +2784,7 @@ uvcclient==0.11.0
 vacuum-map-parser-roborock==0.1.1
 
 # homeassistant.components.vallox
-vallox-websocket-api==5.1.0
+vallox-websocket-api==5.1.1
 
 # homeassistant.components.rdw
 vehicle==2.2.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 3a93c3396a3..418eddcae4f 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -2134,7 +2134,7 @@ uvcclient==0.11.0
 vacuum-map-parser-roborock==0.1.1
 
 # homeassistant.components.vallox
-vallox-websocket-api==5.1.0
+vallox-websocket-api==5.1.1
 
 # homeassistant.components.rdw
 vehicle==2.2.1