diff --git a/pkgs/development/python-modules/fsspec/default.nix b/pkgs/development/python-modules/fsspec/default.nix
index bad3f4a4795c..a90fe66a48cc 100644
--- a/pkgs/development/python-modules/fsspec/default.nix
+++ b/pkgs/development/python-modules/fsspec/default.nix
@@ -38,7 +38,7 @@ buildPythonPackage rec {
     owner = "fsspec";
     repo = "filesystem_spec";
     rev = "refs/tags/${version}";
-    hash = "sha256-GVBF2ppyIEvC4rR9IF4gwsdc4fJe1xHS1CyJEwFuVGw=";
+    hash = "sha256-cLkCQQbb/AakDSz1NTrVlHh8LdgoqtjX8OPT+Nb1NA4=";
   };
 
   propagatedBuildInputs = [