diff --git a/pkgs/by-name/st/stac-validator/package.nix b/pkgs/development/python-modules/stac-validator/default.nix
similarity index 66%
rename from pkgs/by-name/st/stac-validator/package.nix
rename to pkgs/development/python-modules/stac-validator/default.nix
index 505c789eff0e..1af6890b0e3e 100644
--- a/pkgs/by-name/st/stac-validator/package.nix
+++ b/pkgs/development/python-modules/stac-validator/default.nix
@@ -1,32 +1,41 @@
 {
   lib,
   fetchFromGitHub,
-  python3Packages,
-}:
+  buildPythonPackage,
 
-python3Packages.buildPythonPackage rec {
+  # build systems
+  setuptools,
+  # runtime deps
+  click,
+  jsonschema,
+  pyyaml,
+  requests,
+  tqdm,
+}:
+buildPythonPackage rec {
   pname = "stac-validator";
-  version = "3.11.0";
+  version = "4.1.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "stac-utils";
     repo = "stac-validator";
     tag = "v${version}";
-    hash = "sha256-5wcnEdk8+/stdJVQ97Me/+H3GrS7DA+Nd0OQtPEXDl4=";
+    hash = "sha256-qO1DRYpPn+zarHTj2mZQ2LJ2uhmS1bax6Yxy035ZEUA=";
   };
 
-  build-system = [ python3Packages.setuptools ];
+  build-system = [ setuptools ];
 
   pythonRelaxDeps = [
     "click"
   ];
 
-  dependencies = with python3Packages; [
+  dependencies = [
     click
     jsonschema
     pyyaml
     requests
+    tqdm
   ];
 
   pythonImportsCheck = [ "stac_validator" ];
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8423e7c1b0f7..a38b42518c49 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1630,6 +1630,8 @@ with pkgs;
     haskellPackages.generateOptparseApplicativeCompletions [ "cabal2nix" ] haskellPackages.cabal2nix
   );
 
+  stac-validator = with python3Packages; toPythonApplication stac-validator;
+
   stack2nix =
     with haskell.lib;
     overrideCabal (justStaticExecutables haskellPackages.stack2nix) (_: {
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index a49a8833b40a..465620070443 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -18486,6 +18486,8 @@ self: super: with self; {
 
   stable-baselines3 = callPackage ../development/python-modules/stable-baselines3 { };
 
+  stac-validator = callPackage ../development/python-modules/stac-validator { };
+
   stack-data = callPackage ../development/python-modules/stack-data { };
 
   stackprinter = callPackage ../development/python-modules/stackprinter { };