diff --git a/pkgs/development/python-modules/hg-evolve/default.nix b/pkgs/development/python-modules/hg-evolve/default.nix
index 5e1dcaeba237..5b65426e15f5 100644
--- a/pkgs/development/python-modules/hg-evolve/default.nix
+++ b/pkgs/development/python-modules/hg-evolve/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "hg-evolve";
-  version = "11.0.0";
+  version = "11.0.1";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-7LCsw6LSFB0r2jJt7/3X18jxRhLGsRjWmjllVLxspbU=";
+    hash = "sha256-gupC35pLQOJgSmXiBp+KxqWuMX3iKSX9xDUtEaB/wFQ=";
   };
 
   nativeCheckInputs = [