diff --git a/pkgs/development/python-modules/pytest-html/default.nix b/pkgs/development/python-modules/pytest-html/default.nix
index 3375a7a0a0bd..6d4233e043b1 100644
--- a/pkgs/development/python-modules/pytest-html/default.nix
+++ b/pkgs/development/python-modules/pytest-html/default.nix
@@ -11,12 +11,12 @@
 }:
 let
   pname = "pytest-html";
-  version = "4.0.2";
+  version = "4.1.1";
 
   src = fetchPypi {
     pname = "pytest_html";
     inherit version;
-    hash = "sha256-iGgrno5ROSRyVGpwohObJ9a8GDSkr9PkHaM8nZ+R5KQ=";
+    hash = "sha256-cKAeiuWAD0oHS1akyxAlyPT5sDi7pf4x48mOuZZobwc=";
   };
 
   web-assets = buildNpmPackage {