diff --git a/pkgs/development/python-modules/somweb/default.nix b/pkgs/development/python-modules/somweb/default.nix
new file mode 100644
index 000000000000..7abe33c14bf3
--- /dev/null
+++ b/pkgs/development/python-modules/somweb/default.nix
@@ -0,0 +1,41 @@
+{
+  lib,
+  aiohttp,
+  buildPythonPackage,
+  fetchFromGitHub,
+  requests,
+  setuptools,
+}:
+
+buildPythonPackage rec {
+  pname = "somweb";
+  version = "1.2.1";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "taarskog";
+    repo = "pySOMweb";
+    rev = "v${version}";
+    hash = "sha256-cLKEKDCMK7lCtbmj2KbhgJUCZpPnPI5tZvO5L+ey8qI=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    aiohttp
+    requests
+  ];
+
+  pythonImportsCheck = [ "somweb" ];
+
+  doCheck = false; # no tests
+
+  meta = with lib; {
+    changelog = "https://github.com/taarskog/pySOMweb/releases/tag/v${version}";
+    description = "A client library to control garage door operators produced by SOMMER through their SOMweb device";
+    homepage = "https://github.com/taarskog/pysomweb";
+    license = licenses.mit;
+    maintainers = with maintainers; [ uvnikita ];
+    mainProgram = "somweb";
+  };
+}
diff --git a/pkgs/servers/home-assistant/custom-components/default.nix b/pkgs/servers/home-assistant/custom-components/default.nix
index 5941137e2a45..7d6f885481d9 100644
--- a/pkgs/servers/home-assistant/custom-components/default.nix
+++ b/pkgs/servers/home-assistant/custom-components/default.nix
@@ -58,6 +58,8 @@
 
   smartthinq-sensors = callPackage ./smartthinq-sensors {};
 
+  somweb = callPackage ./somweb {};
+
   spook = callPackage ./spook {};
 
   tuya_local = callPackage ./tuya_local {};
diff --git a/pkgs/servers/home-assistant/custom-components/somweb/default.nix b/pkgs/servers/home-assistant/custom-components/somweb/default.nix
new file mode 100644
index 000000000000..90b166138914
--- /dev/null
+++ b/pkgs/servers/home-assistant/custom-components/somweb/default.nix
@@ -0,0 +1,29 @@
+{
+  lib,
+  fetchFromGitHub,
+  buildHomeAssistantComponent,
+  somweb,
+}:
+
+buildHomeAssistantComponent rec {
+  owner = "taarskog";
+  domain = "somweb";
+  version = "1.1.0";
+
+  src = fetchFromGitHub {
+    inherit owner;
+    repo = "home-assistant-component-somweb";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-anOcpaGeblFVaP2EFVuxx1EuXnNgxy/QoYqvYJMv1Fo=";
+  };
+
+  dependencies = [ somweb ];
+
+  meta = with lib; {
+    changelog = "https://github.com/taarskog/home-assistant-component-somweb/releases/tag/v${version}";
+    description = "Custom component for Home Assistant to manage garage doors and gates by Sommer through SOMweb";
+    homepage = "https://github.com/taarskog/home-assistant-component-somweb";
+    maintainers = with maintainers; [ uvnikita ];
+    license = licenses.mit;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6b61d467f8e2..72faea20cfe6 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -14712,6 +14712,8 @@ self: super: with self; {
 
   somfy-mylink-synergy = callPackage ../development/python-modules/somfy-mylink-synergy { };
 
+  somweb = callPackage ../development/python-modules/somweb { };
+
   sonarr = callPackage ../development/python-modules/sonarr { };
 
   sonos-websocket = callPackage ../development/python-modules/sonos-websocket { };