diff --git a/homeassistant/components/purpleair/manifest.json b/homeassistant/components/purpleair/manifest.json
index 87cb375c347..a1cebb289c9 100644
--- a/homeassistant/components/purpleair/manifest.json
+++ b/homeassistant/components/purpleair/manifest.json
@@ -5,5 +5,5 @@
   "config_flow": true,
   "documentation": "https://www.home-assistant.io/integrations/purpleair",
   "iot_class": "cloud_polling",
-  "requirements": ["aiopurpleair==2023.12.0"]
+  "requirements": ["aiopurpleair==2025.08.1"]
 }
diff --git a/requirements_all.txt b/requirements_all.txt
index d22b695176c..92d2043755b 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -346,7 +346,7 @@ aiopegelonline==0.1.1
 aiopulse==0.4.6
 
 # homeassistant.components.purpleair
-aiopurpleair==2023.12.0
+aiopurpleair==2025.08.1
 
 # homeassistant.components.hunterdouglas_powerview
 aiopvapi==3.1.1
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index f52f8290537..3e531911b26 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -328,7 +328,7 @@ aiopegelonline==0.1.1
 aiopulse==0.4.6
 
 # homeassistant.components.purpleair
-aiopurpleair==2023.12.0
+aiopurpleair==2025.08.1
 
 # homeassistant.components.hunterdouglas_powerview
 aiopvapi==3.1.1