diff --git a/homeassistant/components/enphase_envoy/manifest.json b/homeassistant/components/enphase_envoy/manifest.json
index 540c121bb1702..a45f4f01e49a9 100644
--- a/homeassistant/components/enphase_envoy/manifest.json
+++ b/homeassistant/components/enphase_envoy/manifest.json
@@ -6,7 +6,7 @@
   "documentation": "https://www.home-assistant.io/integrations/enphase_envoy",
   "iot_class": "local_polling",
   "loggers": ["pyenphase"],
-  "requirements": ["pyenphase==1.8.1"],
+  "requirements": ["pyenphase==1.9.1"],
   "zeroconf": [
     {
       "type": "_enphase-envoy._tcp.local."
diff --git a/requirements_all.txt b/requirements_all.txt
index c70cbe30d5f57..f2369f1cf7f13 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1673,7 +1673,7 @@ pyedimax==0.2.1
 pyefergy==22.1.1
 
 # homeassistant.components.enphase_envoy
-pyenphase==1.8.1
+pyenphase==1.9.1
 
 # homeassistant.components.envisalink
 pyenvisalink==4.6
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 487b2ecf4b723..c3adc7ddf98d6 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1240,7 +1240,7 @@ pyeconet==0.1.20
 pyefergy==22.1.1
 
 # homeassistant.components.enphase_envoy
-pyenphase==1.8.1
+pyenphase==1.9.1
 
 # homeassistant.components.everlights
 pyeverlights==0.1.0