diff --git a/pkgs/development/python-modules/elementpath/default.nix b/pkgs/development/python-modules/elementpath/default.nix
index 27040526312..bbab0bfe6e4 100644
--- a/pkgs/development/python-modules/elementpath/default.nix
+++ b/pkgs/development/python-modules/elementpath/default.nix
@@ -1,7 +1,7 @@
 { lib, buildPythonPackage, fetchFromGitHub, isPy27 }:
 
 buildPythonPackage rec {
-  version = "2.1.0";
+  version = "2.1.1";
   pname = "elementpath";
   disabled = isPy27; # uses incompatible class syntax
 
@@ -9,7 +9,7 @@ buildPythonPackage rec {
     owner = "sissaschool";
     repo = "elementpath";
     rev = "v${version}";
-    sha256 = "17a0gcwmv87kikirgkgr305f5c7wz34hf7djssx4xbk9lfq9m2lg";
+    sha256 = "1h910v8f0648nqnk40bxgdim3623m07yg4xdfwcips2h55d19rk2";
   };
 
   # avoid circular dependency with xmlschema which directly depends on this