diff --git a/pkgs/development/libraries/tbb/default.nix b/pkgs/development/libraries/tbb/default.nix
index 6fe4e45521e..0ec5d8ad15d 100644
--- a/pkgs/development/libraries/tbb/default.nix
+++ b/pkgs/development/libraries/tbb/default.nix
@@ -2,13 +2,13 @@
 
 with stdenv.lib; stdenv.mkDerivation rec {
   pname = "tbb";
-  version = "2019_U8";
+  version = "2019_U9";
 
   src = fetchFromGitHub {
     owner = "01org";
     repo = "tbb";
     rev = version;
-    sha256 = "0z0kh1a5g28gckcxlv3x7qqskh5fsl8knf2ypbbvk7z9ln9k3wfq";
+    sha256 = "1a39nflw7b2n51jfp3fdprnkpgzaspzww1dckfvaigflfli9s8rj";
   };
 
   makeFlags = concatStringsSep " " (