diff --git a/pkgs/development/python-modules/pyctr/default.nix b/pkgs/development/python-modules/pyctr/default.nix
index 1267085c86e8..a3280adc4726 100644
--- a/pkgs/development/python-modules/pyctr/default.nix
+++ b/pkgs/development/python-modules/pyctr/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "pyctr";
-  version = "0.7.5";
+  version = "0.7.6";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-fiDJWcypFabnUoS313f56ypDuDrLASHrkk0Em8bymmw=";
+    hash = "sha256-8Vgesn/uLe9rq2JqdUy0qL9FOmglJ7vxr5gRsGNGhAI=";
   };
 
   propagatedBuildInputs = [ pycryptodomex ];