diff --git a/pkgs/os-specific/linux/sgx/sdk/ipp-crypto.nix b/pkgs/os-specific/linux/sgx/sdk/ipp-crypto.nix
index 5a4c941a22b9..c72a0c528516 100644
--- a/pkgs/os-specific/linux/sgx/sdk/ipp-crypto.nix
+++ b/pkgs/os-specific/linux/sgx/sdk/ipp-crypto.nix
@@ -8,13 +8,13 @@
 }:
 gcc11Stdenv.mkDerivation rec {
   pname = "ipp-crypto";
-  version = "2021.9.0";
+  version = "2021.10.0";
 
   src = fetchFromGitHub {
     owner = "intel";
     repo = "ipp-crypto";
     rev = "ippcp_${version}";
-    hash = "sha256-+ITnxyrkDQp4xRa+PVzXdYsSkI5sMNwQGfGU+lFJ6co=";
+    hash = "sha256-DfXsJ+4XqyjCD+79LUD53Cx8D46o1a4fAZa2UxGI1Xg=";
   };
 
   cmakeFlags = [ "-DARCH=intel64" ] ++ extraCmakeFlags;