diff --git a/pkgs/development/python-modules/pypck/default.nix b/pkgs/development/python-modules/pypck/default.nix
index 9a993a1a4ce6..a29be058ac9a 100644
--- a/pkgs/development/python-modules/pypck/default.nix
+++ b/pkgs/development/python-modules/pypck/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "pypck";
-  version = "0.9.10";
+  version = "0.9.11";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "alengwenus";
     repo = "pypck";
     tag = finalAttrs.version;
-    hash = "sha256-UTUYYnXY+Wak4cd0fH1V5rdkJ/Aet0DSCHfd+PL+SBo=";
+    hash = "sha256-XULSgnVp7uIob/tL8zqszTBTdxMY4QIeIBruO2Augnc=";
   };
 
   postPatch = ''