diff --git a/pkgs/tools/security/saml2aws/default.nix b/pkgs/tools/security/saml2aws/default.nix
index e2f1ab7cdb6c..567d3727a16a 100644
--- a/pkgs/tools/security/saml2aws/default.nix
+++ b/pkgs/tools/security/saml2aws/default.nix
@@ -2,17 +2,17 @@
 
 buildGoModule rec {
   pname = "saml2aws";
-  version = "2.28.0";
+  version = "2.31.0";
 
   src = fetchFromGitHub {
     owner = "Versent";
     repo = "saml2aws";
     rev = "v${version}";
-    sha256 = "sha256-2t1MytLjAxhVVsWyMYcQZ9c+ox+X2OszG5mLAv8c7xE=";
+    sha256 = "sha256-Qe7+INWS9b6lw7QbaaQwIkRwvfx5dRKsZqun3z/U/QA=";
   };
 
   runVend = true;
-  vendorSha256 = "sha256-8Kox01iyWhv/Fp7jHPeNXxc/K2TT1WPyWFieHZkqLho=";
+  vendorSha256 = "sha256-TieQVPSWtIteU0wTqX7si6GrPdYd4WD2eK4ZlLz0VJ8=";
 
   doCheck = false;