diff --git a/pkgs/development/python-modules/volkswagencarnet/default.nix b/pkgs/development/python-modules/volkswagencarnet/default.nix
index 7cbbd05f1007..73d534df1489 100644
--- a/pkgs/development/python-modules/volkswagencarnet/default.nix
+++ b/pkgs/development/python-modules/volkswagencarnet/default.nix
@@ -14,14 +14,14 @@
 
 buildPythonPackage rec {
   pname = "volkswagencarnet";
-  version = "5.2.8";
+  version = "5.2.9";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "robinostlund";
     repo = "volkswagencarnet";
     tag = "v${version}";
-    hash = "sha256-kS7SEyLz1h2uj4T1FGMe2Zc7sS8fN9rT5W5Xsezki4A=";
+    hash = "sha256-rfWlb/R75vt4MNezHZLfFSfATr46Ek3srda0RMGLqko=";
   };
 
   postPatch = ''
diff --git a/pkgs/servers/home-assistant/custom-components/volkswagencarnet/package.nix b/pkgs/servers/home-assistant/custom-components/volkswagencarnet/package.nix
index 16ca1005b9d2..b4f966575d42 100644
--- a/pkgs/servers/home-assistant/custom-components/volkswagencarnet/package.nix
+++ b/pkgs/servers/home-assistant/custom-components/volkswagencarnet/package.nix
@@ -10,13 +10,13 @@
 buildHomeAssistantComponent rec {
   owner = "robinostlund";
   domain = "volkswagencarnet";
-  version = "5.2.8";
+  version = "5.2.9";
 
   src = fetchFromGitHub {
     owner = "robinostlund";
     repo = "homeassistant-volkswagencarnet";
     tag = "v${version}";
-    hash = "sha256-rVlrfIKDojMV8FTVU9KlnBiWqs4vUJGhdA7W2NV42jQ=";
+    hash = "sha256-yIP6sXV3aYFIFn+HkMuzIvbUX/11wC5DSVpEMOaRj3c=";
   };
 
   postPatch = ''