diff --git a/homeassistant/components/met/manifest.json b/homeassistant/components/met/manifest.json
index 4ebbdd3b1e7..b6c3e565dc0 100644
--- a/homeassistant/components/met/manifest.json
+++ b/homeassistant/components/met/manifest.json
@@ -3,7 +3,7 @@
   "name": "Meteorologisk institutt (Met.no)",
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/met",
-  "requirements": ["pyMetno==0.8.4"],
+  "requirements": ["pyMetno==0.9.0"],
   "codeowners": ["@danielhiversen", "@thimic"],
   "iot_class": "cloud_polling"
 }
diff --git a/homeassistant/components/norway_air/manifest.json b/homeassistant/components/norway_air/manifest.json
index 87981f085a6..ade1a149590 100644
--- a/homeassistant/components/norway_air/manifest.json
+++ b/homeassistant/components/norway_air/manifest.json
@@ -2,7 +2,7 @@
   "domain": "norway_air",
   "name": "Om Luftkvalitet i Norge (Norway Air)",
   "documentation": "https://www.home-assistant.io/integrations/norway_air",
-  "requirements": ["pyMetno==0.8.4"],
+  "requirements": ["pyMetno==0.9.0"],
   "codeowners": [],
   "iot_class": "cloud_polling"
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 566ae6e772a..e4e651445e1 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1318,7 +1318,7 @@ pyMetEireann==2021.8.0
 
 # homeassistant.components.met
 # homeassistant.components.norway_air
-pyMetno==0.8.4
+pyMetno==0.9.0
 
 # homeassistant.components.rfxtrx
 pyRFXtrx==0.27.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 5b229bc8bd0..e3c9f76ac58 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -793,7 +793,7 @@ pyMetEireann==2021.8.0
 
 # homeassistant.components.met
 # homeassistant.components.norway_air
-pyMetno==0.8.4
+pyMetno==0.9.0
 
 # homeassistant.components.rfxtrx
 pyRFXtrx==0.27.0