diff --git a/pkgs/development/python-modules/flux-led/default.nix b/pkgs/development/python-modules/flux-led/default.nix
index 2e5502966f62..ed879a2af8a4 100644
--- a/pkgs/development/python-modules/flux-led/default.nix
+++ b/pkgs/development/python-modules/flux-led/default.nix
@@ -9,7 +9,7 @@
 
 buildPythonPackage rec {
   pname = "flux-led";
-  version = "0.28.37";
+  version = "1.0.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     owner = "Danielhiversen";
     repo = "flux_led";
     rev = "refs/tags/${version}";
-    hash = "sha256-3SlgYENtyv0JdUwGFpT3lWUDOciAKThYGz/RV8z+tac=";
+    hash = "sha256-QQz4wWfCMqNzu2QMoF0nfAKcMyvUHKTMsNVGt+7zkpE=";
   };
 
   propagatedBuildInputs = [