diff --git a/homeassistant/components/vallox/manifest.json b/homeassistant/components/vallox/manifest.json
index 924eb921a74..4f3fcbf9c87 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==3.0.0"]
+  "requirements": ["vallox-websocket-api==3.2.1"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index e749d8240af..7f617809b11 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2565,7 +2565,7 @@ url-normalize==1.4.3
 uvcclient==0.11.0
 
 # homeassistant.components.vallox
-vallox-websocket-api==3.0.0
+vallox-websocket-api==3.2.1
 
 # homeassistant.components.rdw
 vehicle==1.0.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 4650a036aed..d60430cdce4 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1832,7 +1832,7 @@ url-normalize==1.4.3
 uvcclient==0.11.0
 
 # homeassistant.components.vallox
-vallox-websocket-api==3.0.0
+vallox-websocket-api==3.2.1
 
 # homeassistant.components.rdw
 vehicle==1.0.0