diff --git a/homeassistant/components/oem/manifest.json b/homeassistant/components/oem/manifest.json
index 4609cf9e2f2..7ebacb9fa4e 100644
--- a/homeassistant/components/oem/manifest.json
+++ b/homeassistant/components/oem/manifest.json
@@ -2,6 +2,6 @@
   "domain": "oem",
   "name": "OpenEnergyMonitor WiFi Thermostat",
   "documentation": "https://www.home-assistant.io/integrations/oem",
-  "requirements": ["oemthermostat==1.1"],
+  "requirements": ["oemthermostat==1.1.1"],
   "codeowners": []
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index fb800aed023..8caaa77bd67 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1019,7 +1019,7 @@ oasatelematics==0.3
 oauth2client==4.0.0
 
 # homeassistant.components.oem
-oemthermostat==1.1
+oemthermostat==1.1.1
 
 # homeassistant.components.omnilogic
 omnilogic==0.4.2