diff --git a/homeassistant/components/monzo/manifest.json b/homeassistant/components/monzo/manifest.json
index d9d17eb8abc..7038cecd7ea 100644
--- a/homeassistant/components/monzo/manifest.json
+++ b/homeassistant/components/monzo/manifest.json
@@ -6,5 +6,5 @@
   "dependencies": ["application_credentials"],
   "documentation": "https://www.home-assistant.io/integrations/monzo",
   "iot_class": "cloud_polling",
-  "requirements": ["monzopy==1.3.2"]
+  "requirements": ["monzopy==1.4.2"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index 80db6a022d2..7e9e3810c69 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1385,7 +1385,7 @@ moat-ble==0.1.1
 moehlenhoff-alpha2==1.3.1
 
 # homeassistant.components.monzo
-monzopy==1.3.2
+monzopy==1.4.2
 
 # homeassistant.components.mopeka
 mopeka-iot-ble==0.8.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 324321456e9..27712f44511 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1154,7 +1154,7 @@ moat-ble==0.1.1
 moehlenhoff-alpha2==1.3.1
 
 # homeassistant.components.monzo
-monzopy==1.3.2
+monzopy==1.4.2
 
 # homeassistant.components.mopeka
 mopeka-iot-ble==0.8.0