diff --git a/pkgs/development/python-modules/streamlabswater/default.nix b/pkgs/development/python-modules/streamlabswater/default.nix
new file mode 100644
index 000000000000..fc90ea222c77
--- /dev/null
+++ b/pkgs/development/python-modules/streamlabswater/default.nix
@@ -0,0 +1,37 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pythonOlder
+, requests
+}:
+
+buildPythonPackage rec {
+  pname = "streamlabswater";
+  version = "0.3.2";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchFromGitHub {
+    owner = pname;
+    repo = "stream-python";
+    rev = "v${version}";
+    sha256 = "1lh1i1ksic9yhxnwc7mqm5qla98x85dfwj846kwldwam0vcrqlk7";
+  };
+
+  propagatedBuildInputs = [
+    requests
+  ];
+
+  # Project has no tests
+  doCheck = false;
+
+  pythonImportsCheck = [ "streamlabswater" ];
+
+  meta = with lib; {
+    description = "Python library for the StreamLabs API";
+    homepage = "https://github.com/streamlabswater/stream-python";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 32be5608217d..8573056c99a1 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -824,7 +824,7 @@
     "stiebel_eltron" = ps: with ps; [ pymodbus ]; # missing inputs: pystiebeleltron
     "stookalert" = ps: with ps; [ ]; # missing inputs: stookalert
     "stream" = ps: with ps; [ aiohttp-cors av ];
-    "streamlabswater" = ps: with ps; [ ]; # missing inputs: streamlabswater
+    "streamlabswater" = ps: with ps; [ streamlabswater ];
     "stt" = ps: with ps; [ aiohttp-cors ];
     "subaru" = ps: with ps; [ subarulink ];
     "suez_water" = ps: with ps; [ ]; # missing inputs: pysuez
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 122af0e9bd72..416e8b1009cc 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8683,6 +8683,8 @@ in {
 
   streaming-form-data = callPackage ../development/python-modules/streaming-form-data { };
 
+  streamlabswater = callPackage ../development/python-modules/streamlabswater { };
+
   streamz = callPackage ../development/python-modules/streamz { };
 
   strict-rfc3339 = callPackage ../development/python-modules/strict-rfc3339 { };