diff --git a/homeassistant/components/rainmachine/manifest.json b/homeassistant/components/rainmachine/manifest.json
index 331f191d029..bbe58e263b1 100644
--- a/homeassistant/components/rainmachine/manifest.json
+++ b/homeassistant/components/rainmachine/manifest.json
@@ -3,7 +3,7 @@
   "name": "RainMachine",
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/rainmachine",
-  "requirements": ["regenmaschine==2022.01.0"],
+  "requirements": ["regenmaschine==2022.05.0"],
   "codeowners": ["@bachya"],
   "iot_class": "local_polling",
   "homekit": {
diff --git a/requirements_all.txt b/requirements_all.txt
index ee11241aa51..a05e0641723 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2065,7 +2065,7 @@ raincloudy==0.0.7
 raspyrfm-client==1.2.8
 
 # homeassistant.components.rainmachine
-regenmaschine==2022.01.0
+regenmaschine==2022.05.0
 
 # homeassistant.components.renault
 renault-api==0.1.11
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 4a8d2c99107..bfa4f2eb165 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1364,7 +1364,7 @@ rachiopy==1.0.3
 radios==0.1.1
 
 # homeassistant.components.rainmachine
-regenmaschine==2022.01.0
+regenmaschine==2022.05.0
 
 # homeassistant.components.renault
 renault-api==0.1.11