diff --git a/pkgs/development/python-modules/lmcloud/default.nix b/pkgs/development/python-modules/lmcloud/default.nix
index 5b048bf3e346..d640125560d0 100644
--- a/pkgs/development/python-modules/lmcloud/default.nix
+++ b/pkgs/development/python-modules/lmcloud/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "lmcloud";
-  version = "0.4.35";
+  version = "1.0.0";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "zweckj";
     repo = "lmcloud";
     rev = "refs/tags/v${version}";
-    hash = "sha256-TUve21yamtEmEceK/V1w7IZjnMgKConMfSY/GlqFpp8=";
+    hash = "sha256-Eu4vStCabPCLsrT7Z+iCaUN3cKowH1dJjDO5x++LFNM=";
   };
 
   nativeBuildInputs = [