diff --git a/pkgs/development/python-modules/pytorch-pfn-extras/default.nix b/pkgs/development/python-modules/pytorch-pfn-extras/default.nix
index 639c13508c57..e3c27eda9ef1 100644
--- a/pkgs/development/python-modules/pytorch-pfn-extras/default.nix
+++ b/pkgs/development/python-modules/pytorch-pfn-extras/default.nix
@@ -12,13 +12,13 @@
 
 buildPythonPackage rec {
   pname = "pytorch-pfn-extras";
-  version = "0.6.0";
+  version = "0.6.1";
 
   src = fetchFromGitHub {
     owner = "pfnet";
     repo = pname;
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-w4WSEgNLdVLDnKS4kzJBK9BkrrGzbk2aCIhk4HCM/Bk=";
+    sha256 = "sha256-wxTs/hfgqJn4DCxZj87V/zDKZc+thx3o5bWAvZe7EJU=";
   };
 
   propagatedBuildInputs = [ numpy packaging torch typing-extensions ];