diff --git a/pkgs/development/python-modules/peakutils/default.nix b/pkgs/development/python-modules/peakutils/default.nix
new file mode 100644
index 000000000000..bc6167877aa0
--- /dev/null
+++ b/pkgs/development/python-modules/peakutils/default.nix
@@ -0,0 +1,42 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  numpy,
+  pandas,
+  pytestCheckHook,
+  scipy,
+  setuptools,
+}:
+
+buildPythonPackage rec {
+  pname = "peakutils";
+  version = "1.3.5";
+  pyproject = true;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-T/Ln8zMLkwJP6Noe4E4AOJ4mvLLveb0vnPhszUli4RQ=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    numpy
+    scipy
+  ];
+
+  nativeCheckInputs = [
+    pandas
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "peakutils" ];
+
+  meta = {
+    description = "Peak detection utilities for 1D data";
+    homepage = "https://pypi.org/project/PeakUtils/";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 868443a35ce2..cb45c286334a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -11589,6 +11589,8 @@ self: super: with self; {
 
   peacasso = callPackage ../development/python-modules/peacasso { };
 
+  peakutils = callPackage ../development/python-modules/peakutils { };
+
   peaqevcore = callPackage ../development/python-modules/peaqevcore { };
 
   pebble = callPackage ../development/python-modules/pebble { };