diff --git a/homeassistant/components/isy994/manifest.json b/homeassistant/components/isy994/manifest.json
index fe0fa9720ca..89e66533913 100644
--- a/homeassistant/components/isy994/manifest.json
+++ b/homeassistant/components/isy994/manifest.json
@@ -2,7 +2,7 @@
   "domain": "isy994",
   "name": "Universal Devices ISY994",
   "documentation": "https://www.home-assistant.io/integrations/isy994",
-  "requirements": ["pyisy==3.0.1"],
+  "requirements": ["pyisy==3.0.5"],
   "codeowners": ["@bdraco", "@shbatm"],
   "config_flow": true,
   "ssdp": [
diff --git a/requirements_all.txt b/requirements_all.txt
index 88b64d4aef4..43718353a09 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -1549,7 +1549,7 @@ pyirishrail==0.0.2
 pyiss==1.0.1
 
 # homeassistant.components.isy994
-pyisy==3.0.1
+pyisy==3.0.5
 
 # homeassistant.components.itach
 pyitachip2ir==0.0.7
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index c5831991fdf..3976b5a73ba 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -1014,7 +1014,7 @@ pyiqvia==2021.11.0
 pyiss==1.0.1
 
 # homeassistant.components.isy994
-pyisy==3.0.1
+pyisy==3.0.5
 
 # homeassistant.components.kaleidescape
 pykaleidescape==1.0.1