diff --git a/pkgs/os-specific/linux/fwts/default.nix b/pkgs/os-specific/linux/fwts/default.nix
index 566d1e9f56a7..7f31ac1dac07 100644
--- a/pkgs/os-specific/linux/fwts/default.nix
+++ b/pkgs/os-specific/linux/fwts/default.nix
@@ -3,11 +3,11 @@
 
 stdenv.mkDerivation rec {
   name = "fwts-${version}";
-  version = "19.03.00";
+  version = "19.05.00";
 
   src = fetchzip {
     url = "http://fwts.ubuntu.com/release/fwts-V${version}.tar.gz";
-    sha256 = "1zri73qmpgc0dwmdcfbcywcvxld7dqz7rkwwqncfkvvfc9zchk5l";
+    sha256 = "0hhwp25a7lknzmbbm067nxlzgyb3p7gh119jra2gdkm6d3p2gc47";
     stripRoot = false;
   };