diff --git a/pkgs/development/python-modules/pypck/default.nix b/pkgs/development/python-modules/pypck/default.nix
index 78c86a951be2..35767d05b17e 100644
--- a/pkgs/development/python-modules/pypck/default.nix
+++ b/pkgs/development/python-modules/pypck/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "pypck";
-  version = "0.8.5";
+  version = "0.8.6";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "alengwenus";
     repo = "pypck";
     tag = version;
-    hash = "sha256-0CoADS76Ed2ICc8Y/LvtRhbG7mFQDWBsNQAnIUGK8m0=";
+    hash = "sha256-Us6CkRt6s/Dfw2k1R4WLWfl9ekhSwTL54BJg2hToOYY=";
   };
 
   postPatch = ''