diff --git a/homeassistant/components/bluetooth/manifest.json b/homeassistant/components/bluetooth/manifest.json
index 5f8cdbea939..5abec24b6d1 100644
--- a/homeassistant/components/bluetooth/manifest.json
+++ b/homeassistant/components/bluetooth/manifest.json
@@ -19,7 +19,7 @@
     "bluetooth-adapters==0.16.1",
     "bluetooth-auto-recovery==1.2.3",
     "bluetooth-data-tools==1.17.0",
-    "dbus-fast==2.20.0",
+    "dbus-fast==2.21.0",
     "habluetooth==0.11.1"
   ]
 }
diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index 5d959667a8d..53ed955f791 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -19,7 +19,7 @@ bluetooth-data-tools==1.17.0
 certifi>=2021.5.30
 ciso8601==2.3.0
 cryptography==41.0.7
-dbus-fast==2.20.0
+dbus-fast==2.21.0
 fnv-hash-fast==0.5.0
 ha-av==10.1.1
 ha-ffmpeg==3.1.0
diff --git a/requirements_all.txt b/requirements_all.txt
index b8210059527..b7ae74413fe 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -658,7 +658,7 @@ datadog==0.15.0
 datapoint==0.9.8;python_version<'3.12'
 
 # homeassistant.components.bluetooth
-dbus-fast==2.20.0
+dbus-fast==2.21.0
 
 # homeassistant.components.debugpy
 debugpy==1.8.0
diff --git a/requirements_test_all.txt b/requirements_test_all.txt
index 0fed6ef512a..af90b1d3caf 100644
--- a/requirements_test_all.txt
+++ b/requirements_test_all.txt
@@ -539,7 +539,7 @@ datadog==0.15.0
 datapoint==0.9.8;python_version<'3.12'
 
 # homeassistant.components.bluetooth
-dbus-fast==2.20.0
+dbus-fast==2.21.0
 
 # homeassistant.components.debugpy
 debugpy==1.8.0