diff --git a/pkgs/development/python-modules/py-tree-sitter/default.nix b/pkgs/development/python-modules/py-tree-sitter/default.nix
new file mode 100644
index 000000000000..9d7b82986976
--- /dev/null
+++ b/pkgs/development/python-modules/py-tree-sitter/default.nix
@@ -0,0 +1,25 @@
+{ lib, stdenv, buildPythonPackage, fetchFromGitHub }:
+
+buildPythonPackage rec {
+  pname = "py-tree-sitter";
+  version = "unstable-2022-02-08";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "tree-sitter";
+    repo = "py-tree-sitter";
+    rev = "9c8261d36e55d9e4a6543dc9e570bfd7911ed7bf";
+    sha256 = "sha256-YDe9m85LIPNumo9mrhMMotUspq/8B3t5kt2ScMJI+hY=";
+    fetchSubmodules = true;
+  };
+
+  pythonImportsCheck = [ "tree_sitter" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/tree-sitter/py-tree-sitter";
+    description = "Python bindings for tree-sitter";
+    license = licenses.mit;
+    maintainers = with maintainers; [ siraben ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index ec6e7eaaa7a6..351ce07ca076 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -7115,6 +7115,8 @@ in {
 
   py-tes = callPackage ../development/python-modules/py-tes { };
 
+  py-tree-sitter = callPackage ../development/python-modules/py-tree-sitter { };
+
   py-ubjson = callPackage ../development/python-modules/py-ubjson { };
 
   py-zabbix = callPackage ../development/python-modules/py-zabbix { };