diff --git a/homeassistant/components/nam/manifest.json b/homeassistant/components/nam/manifest.json
index be571460b4a..8d4396d5d80 100644
--- a/homeassistant/components/nam/manifest.json
+++ b/homeassistant/components/nam/manifest.json
@@ -8,7 +8,7 @@
   "iot_class": "local_polling",
   "loggers": ["nettigo_air_monitor"],
   "quality_scale": "platinum",
-  "requirements": ["nettigo-air-monitor==2.2.0"],
+  "requirements": ["nettigo-air-monitor==2.2.1"],
   "zeroconf": [
     {
       "type": "_http._tcp.local.",
diff --git a/requirements_all.txt b/requirements_all.txt
index 514c3373e96..27292aa3514 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1284,7 +1284,7 @@ netdata==1.1.0
 netmap==0.7.0.2
 
 # homeassistant.components.nam
-nettigo-air-monitor==2.2.0
+nettigo-air-monitor==2.2.1
 
 # homeassistant.components.neurio_energy
 neurio==0.3.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 882448097df..ba4283672c3 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1004,7 +1004,7 @@ nessclient==1.0.0
 netmap==0.7.0.2
 
 # homeassistant.components.nam
-nettigo-air-monitor==2.2.0
+nettigo-air-monitor==2.2.1
 
 # homeassistant.components.nexia
 nexia==2.0.7