diff --git a/pkgs/development/python-modules/globus-sdk/default.nix b/pkgs/development/python-modules/globus-sdk/default.nix
index e96d6dff8e42..f2aac17703a0 100644
--- a/pkgs/development/python-modules/globus-sdk/default.nix
+++ b/pkgs/development/python-modules/globus-sdk/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "globus-sdk";
-  version = "3.27.0";
+  version = "3.28.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "globus";
     repo = "globus-sdk-python";
     rev = "refs/tags/${version}";
-    hash = "sha256-ZgRYwx/vICs1ombD8LGvCr0Wf9TpQurDGBoC2mtbxRs=";
+    hash = "sha256-mKtqfEpnWftpGReaUrmXf3LftZnMtEizPi4RbIwgnUM=";
   };
 
   propagatedBuildInputs = [