diff --git a/pkgs/development/python-modules/aiohomematic-config/default.nix b/pkgs/development/python-modules/aiohomematic-config/default.nix
index 85b192d16b38..8ffabedec640 100644
--- a/pkgs/development/python-modules/aiohomematic-config/default.nix
+++ b/pkgs/development/python-modules/aiohomematic-config/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "aiohomematic-config";
-  version = "2026.3.5";
+  version = "2026.4.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "sukramj";
     repo = "aiohomematic-config";
     tag = finalAttrs.version;
-    hash = "sha256-OGpGtF+BH+WWIGGfpS6myJ7fPi1wuWYjeSS9y9LhXGY=";
+    hash = "sha256-I75OPUA/gdLdMAJU0iYYQUk54f5cQQ5UWsRQHayqpyo=";
   };
 
   build-system = [ setuptools ];
diff --git a/pkgs/development/python-modules/aiohomematic/default.nix b/pkgs/development/python-modules/aiohomematic/default.nix
index 28382e92fb67..43e343eea57d 100644
--- a/pkgs/development/python-modules/aiohomematic/default.nix
+++ b/pkgs/development/python-modules/aiohomematic/default.nix
@@ -18,7 +18,7 @@
 
 buildPythonPackage rec {
   pname = "aiohomematic";
-  version = "2026.4.0";
+  version = "2026.4.6";
   pyproject = true;
 
   disabled = pythonOlder "3.14";
@@ -27,7 +27,7 @@ buildPythonPackage rec {
     owner = "SukramJ";
     repo = "aiohomematic";
     tag = version;
-    hash = "sha256-rujAMHFYzTccrXZF2//5k2iGL90fEdigL3Ni40Ogmxo=";
+    hash = "sha256-R7hQprIAK7Xs+XpmMecAGGrAYzfBk+fQo17tkByC0Kc=";
   };
 
   build-system = [ setuptools ];
diff --git a/pkgs/development/python-modules/pydevccu/default.nix b/pkgs/development/python-modules/pydevccu/default.nix
index 5d3c56fabcc3..e1f597b27955 100644
--- a/pkgs/development/python-modules/pydevccu/default.nix
+++ b/pkgs/development/python-modules/pydevccu/default.nix
@@ -1,15 +1,18 @@
 {
   lib,
+  aiohttp,
   buildPythonPackage,
   fetchFromGitHub,
   orjson,
+  pytest-asyncio,
+  pytestCheckHook,
   pythonOlder,
   setuptools,
 }:
 
 buildPythonPackage (finalAttrs: {
   pname = "pydevccu";
-  version = "0.1.21";
+  version = "0.2.3";
   pyproject = true;
 
   disabled = pythonOlder "3.13";
@@ -18,22 +21,21 @@ buildPythonPackage (finalAttrs: {
     owner = "SukramJ";
     repo = "pydevccu";
     tag = finalAttrs.version;
-    hash = "sha256-RroFOnGOU7JDpe2mv44jKhyduT4jg8ySYtdhhPrSfvw=";
+    hash = "sha256-dOk0Sb7RR21Mzke+wkhEca8HMVt7pcU5eXs/hzojFBQ=";
   };
 
-  postPatch = ''
-    substituteInPlace pyproject.toml \
-      --replace-fail "setuptools==75.6.0" setuptools
-  '';
-
-  pythonRelaxDeps = [ "orjson" ];
-
   build-system = [ setuptools ];
 
-  dependencies = [ orjson ];
+  dependencies = [ aiohttp ];
 
-  # Module has no tests
-  doCheck = false;
+  optional-dependencies = {
+    fast = [ orjson ];
+  };
+
+  nativeCheckInputs = [
+    pytest-asyncio
+    pytestCheckHook
+  ];
 
   pythonImportsCheck = [ "pydevccu" ];
 
diff --git a/pkgs/servers/home-assistant/custom-components/homematicip_local/package.nix b/pkgs/servers/home-assistant/custom-components/homematicip_local/package.nix
index e6461a7305f8..2a1bf4d58c7d 100644
--- a/pkgs/servers/home-assistant/custom-components/homematicip_local/package.nix
+++ b/pkgs/servers/home-assistant/custom-components/homematicip_local/package.nix
@@ -14,13 +14,13 @@
 buildHomeAssistantComponent rec {
   owner = "SukramJ";
   domain = "homematicip_local";
-  version = "2.5.2";
+  version = "2.6.0";
 
   src = fetchFromGitHub {
     owner = "SukramJ";
     repo = "custom_homematic";
     tag = version;
-    hash = "sha256-aGxz46s1LMFZkAS101gfpAerkWPQz4eNjxvc4EMgj5M=";
+    hash = "sha256-u3REMGuaQ+wQgDgiTvplBRMbzZJDUfcbyJm9tYOuYIw=";
   };
 
   postPatch = ''