diff --git a/homeassistant/components/knx/manifest.json b/homeassistant/components/knx/manifest.json
index aa0178b2c4a..a3b9f29e01d 100644
--- a/homeassistant/components/knx/manifest.json
+++ b/homeassistant/components/knx/manifest.json
@@ -12,7 +12,7 @@
   "quality_scale": "platinum",
   "requirements": [
     "xknx==3.2.0",
-    "xknxproject==3.8.0",
+    "xknxproject==3.8.1",
     "knx-frontend==2024.9.10.221729"
   ],
   "single_config_entry": true
diff --git a/requirements_all.txt b/requirements_all.txt
index 89e7ba521b2..26a7b93bbd1 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -2995,7 +2995,7 @@ xiaomi-ble==0.32.0
 xknx==3.2.0
 
 # homeassistant.components.knx
-xknxproject==3.8.0
+xknxproject==3.8.1
 
 # homeassistant.components.fritz
 # homeassistant.components.rest
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index c144dfe51fe..309decfb45e 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -2384,7 +2384,7 @@ xiaomi-ble==0.32.0
 xknx==3.2.0
 
 # homeassistant.components.knx
-xknxproject==3.8.0
+xknxproject==3.8.1
 
 # homeassistant.components.fritz
 # homeassistant.components.rest