1 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/by-name/mi/mimalloc/package.nix b/pkgs/by-name/mi/mimalloc/package.nix
index 97c07e5ca613..b0de189bcc97 100644
--- a/pkgs/by-name/mi/mimalloc/package.nix
+++ b/pkgs/by-name/mi/mimalloc/package.nix
@@ -12,13 +12,13 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "mimalloc";
-  version = "2.1.8";
+  version = "3.0.3";
 
   src = fetchFromGitHub {
     owner = "microsoft";
     repo = "mimalloc";
     rev = "v${version}";
-    sha256 = "sha256-C0cqYiXxx8tW3plUZrfAJYKeY36opGKymkZ/CWrVuEI=";
+    sha256 = "sha256-RjFMLInulyynrmyAg6Km/u9HGfcYeerkou0gQwCdhsA=";
   };
 
   doCheck = !stdenv.hostPlatform.isStatic;