diff --git a/pkgs/development/python-modules/piccolo-theme/default.nix b/pkgs/development/python-modules/piccolo-theme/default.nix
index ece887f14328..51ed9b136f3f 100644
--- a/pkgs/development/python-modules/piccolo-theme/default.nix
+++ b/pkgs/development/python-modules/piccolo-theme/default.nix
@@ -2,13 +2,13 @@
 
 buildPythonPackage rec {
   pname = "piccolo-theme";
-  version = "0.19.0";
+  version = "0.20.0";
   format = "setuptools";
 
   src = fetchPypi {
     pname = "piccolo_theme";
     inherit version;
-    hash = "sha256-pGMOc/GSh3q2HW1mfW+XFgpOyiXd3cdh56cvXatseuc=";
+    hash = "sha256-/I6Q///oZ1OlSQEOwQ4KtUuj73ra6poyDhfhiF5nJrE=";
   };
 
   propagatedBuildInputs = [