diff --git a/pkgs/development/libraries/xsimd/default.nix b/pkgs/development/libraries/xsimd/default.nix
index db8cc787dee..ec2d166ef58 100644
--- a/pkgs/development/libraries/xsimd/default.nix
+++ b/pkgs/development/libraries/xsimd/default.nix
@@ -1,12 +1,12 @@
 { lib, stdenv, fetchFromGitHub, cmake, gtest }:
 stdenv.mkDerivation rec {
   pname = "xsimd";
-  version = "8.1.0";
+  version = "9.0.1";
   src = fetchFromGitHub {
     owner = "xtensor-stack";
     repo = "xsimd";
     rev = version;
-    sha256 = "sha256-Aqs6XJkGjAjGAp0PprabSM4m+32M/UXpSHppCHdzaZk=";
+    sha256 = "sha256-onALN6agtrHWigtFlCeefD9CiRZI4Y690XTzy2UDnrk=";
   };
 
   nativeBuildInputs = [ cmake ];