diff --git a/pkgs/development/python-modules/pynitrokey/default.nix b/pkgs/development/python-modules/pynitrokey/default.nix
index 1586313a8823..962589b47a4b 100644
--- a/pkgs/development/python-modules/pynitrokey/default.nix
+++ b/pkgs/development/python-modules/pynitrokey/default.nix
@@ -30,7 +30,7 @@
 
 let
   pname = "pynitrokey";
-  version = "0.8.5";
+  version = "0.9.3";
   mainProgram = "nitropy";
 in
 
@@ -40,7 +40,7 @@ buildPythonPackage {
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-mPhH4IdpKKA9d8sJOGMWpGerzki5qZHFHe4u4ao2RgE=";
+    hash = "sha256-nZBgKJfRIte/KyHqdBLe6spudJW7livyA9OvdZ4/q4o=";
   };
 
   nativeBuildInputs = [ installShellFiles ];