diff --git a/pkgs/tools/security/libtpms/default.nix b/pkgs/tools/security/libtpms/default.nix
index 2042ec30fff..d410663e4fc 100644
--- a/pkgs/tools/security/libtpms/default.nix
+++ b/pkgs/tools/security/libtpms/default.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "libtpms";
-  version = "0.9.3";
+  version = "0.9.4";
 
   src = fetchFromGitHub {
     owner = "stefanberger";
     repo = "libtpms";
     rev = "v${version}";
-    sha256 = "sha256-ih154MtLWBUdo7+ugu6tg5O/XSjlgFC00wgWC71VeaE=";
+    sha256 = "sha256-f88hT9+rbZXkSQ39mUuGHqmBYN/7pdd5q4Aq4gGjVdY=";
   };
 
   nativeBuildInputs = [