diff --git a/pkgs/development/python-modules/nitrokey/default.nix b/pkgs/development/python-modules/nitrokey/default.nix
index 6e1f0ac7d7d6..3ca2c88e5a77 100644
--- a/pkgs/development/python-modules/nitrokey/default.nix
+++ b/pkgs/development/python-modules/nitrokey/default.nix
@@ -17,12 +17,12 @@
 
 buildPythonPackage rec {
   pname = "nitrokey";
-  version = "0.2.4";
+  version = "0.3.1";
   pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-XDlcOfOTGgYsg5DLsy1wJd3AzuvWSvqyFSEYrDOp0Ic=";
+    hash = "sha256-Lf20du+DDwMrHrC+wCXxFNG8ThBnbonx4wq7DatH4X4=";
   };
 
   disabled = pythonOlder "3.9";
diff --git a/pkgs/development/python-modules/pynitrokey/default.nix b/pkgs/development/python-modules/pynitrokey/default.nix
index 0c1b83e3bb36..cd99131143f0 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 = "0.7.4";
+  version = "0.8.1";
   mainProgram = "nitropy";
 in
 
@@ -40,7 +40,7 @@ buildPythonPackage {
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-Qd1fc8ihoAk8kpexzm9sGh4VRo2o4e8weUjEztat/CY=";
+    hash = "sha256-HLqT4r0ljRU5TYRJuBJvt9tF0igxaerUEPobyzWLCO8=";
   };
 
   nativeBuildInputs = [ installShellFiles ];