diff --git a/pkgs/development/python-modules/piccolo-theme/default.nix b/pkgs/development/python-modules/piccolo-theme/default.nix
index a1e3a0ae5fc3..49dd8b2c3c4d 100644
--- a/pkgs/development/python-modules/piccolo-theme/default.nix
+++ b/pkgs/development/python-modules/piccolo-theme/default.nix
@@ -2,6 +2,7 @@
   lib,
   buildPythonPackage,
   fetchPypi,
+  pythonOlder,
   sphinx,
 }:
 
@@ -10,24 +11,29 @@ buildPythonPackage rec {
   version = "0.23.0";
   format = "setuptools";
 
-  src = fetchPypi {
+  disabled = pythonOlder "3.9";
+
+ src = fetchPypi {
     pname = "piccolo_theme";
     inherit version;
     hash = "sha256-jlnKZK2wuEM+n+3Y59U6+LyQJRBUwQAn0NarAGlNdx0=";
   };
 
-  propagatedBuildInputs = [ sphinx ];
+  dependencies = [ sphinx ];
+
+  # Module has no tests
+  doCheck = false;
 
   pythonImportsCheck = [ "piccolo_theme" ];
 
   meta = with lib; {
     description = "Clean and modern Sphinx theme";
     homepage = "https://piccolo-theme.readthedocs.io";
+    changelog = "https://github.com/piccolo-orm/piccolo_theme/releases/tag/${version}";
     license = with licenses; [
       mit
       asl20
     ];
     maintainers = with maintainers; [ loicreynier ];
-    platforms = platforms.unix;
   };
 }