diff --git a/pkgs/development/python-modules/plotnine/default.nix b/pkgs/development/python-modules/plotnine/default.nix
index bb39cae86c25..3102fd91ac3c 100644
--- a/pkgs/development/python-modules/plotnine/default.nix
+++ b/pkgs/development/python-modules/plotnine/default.nix
@@ -16,7 +16,7 @@
 
 buildPythonPackage rec {
   pname = "plotnine";
-  version = "0.13.3";
+  version = "0.13.4";
   pyproject = true;
 
   disabled = pythonOlder "3.9";
@@ -25,7 +25,7 @@ buildPythonPackage rec {
     owner = "has2k1";
     repo = "plotnine";
     rev = "refs/tags/v${version}";
-    hash = "sha256-dbfbXYYmVdufTtrrllrqwe87LL1nYRar4RMLef7ajTQ=";
+    hash = "sha256-ylsaV5yWVbxvD74spAI5tDwIjjue7MOMaGgp4Dc8Nhk=";
   };
 
   nativeBuildInputs = [