diff --git a/pkgs/tools/system/fio/default.nix b/pkgs/tools/system/fio/default.nix
index 11c1c1d945de..1f3ea68c2c8a 100644
--- a/pkgs/tools/system/fio/default.nix
+++ b/pkgs/tools/system/fio/default.nix
@@ -4,13 +4,13 @@
 
 stdenv.mkDerivation rec {
   pname = "fio";
-  version = "3.37";
+  version = "3.38";
 
   src = fetchFromGitHub {
     owner  = "axboe";
     repo   = "fio";
     rev    = "fio-${version}";
-    sha256 = "sha256-dKHTxVglH10aV44RuSeIFATn83DVdmCYtuaiS3b0+zo=";
+    sha256 = "sha256-hjU6be1+x4YsY9hztqSD5zIxojs6qRZH7GwEkxPwdus=";
   };
 
   buildInputs = [ python3 zlib ]