diff --git a/pkgs/development/python-modules/mkdocs-section-index/default.nix b/pkgs/development/python-modules/mkdocs-section-index/default.nix
new file mode 100644
index 000000000000..ce36197c03b1
--- /dev/null
+++ b/pkgs/development/python-modules/mkdocs-section-index/default.nix
@@ -0,0 +1,52 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  hatchling,
+  mkdocs,
+  pytestCheckHook,
+  mechanicalsoup,
+  testfixtures,
+  pytest-golden,
+  mkdocs-material,
+}:
+
+buildPythonPackage rec {
+  pname = "mkdocs-section-index";
+  version = "0.3.10";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "oprypin";
+    repo = "mkdocs-section-index";
+    tag = "v${version}";
+    hash = "sha256-cw/a17xliK68vStC20f+IHI3nQl1/s/lIIj1tyQJti0=";
+  };
+
+  build-system = [
+    hatchling
+  ];
+
+  dependencies = [
+    mkdocs
+  ];
+
+  pythonImportsCheck = [
+    "mkdocs_section_index"
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    mechanicalsoup
+    testfixtures
+    pytest-golden
+    mkdocs-material
+  ];
+
+  meta = {
+    description = "MkDocs plugin to allow clickable sections that lead to an index page";
+    homepage = "https://github.com/oprypin/mkdocs-section-index";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ drupol ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index a6fee8e119f5..b101f2583f94 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9581,6 +9581,8 @@ self: super: with self; {
 
   mkdocs-rss-plugin = callPackage ../development/python-modules/mkdocs-rss-plugin { };
 
+  mkdocs-section-index = callPackage ../development/python-modules/mkdocs-section-index { };
+
   mkdocs-simple-blog = callPackage ../development/python-modules/mkdocs-simple-blog { };
 
   mkdocs-swagger-ui-tag = callPackage ../development/python-modules/mkdocs-swagger-ui-tag { };