diff --git a/pkgs/by-name/us/usbguard/package.nix b/pkgs/by-name/us/usbguard/package.nix
index 5f575755a7fb..2a9dea3f724c 100644
--- a/pkgs/by-name/us/usbguard/package.nix
+++ b/pkgs/by-name/us/usbguard/package.nix
@@ -65,6 +65,11 @@ stdenv.mkDerivation (finalAttrs: {
     "--with-polkit"
   ];
 
+  postPatch = ''
+    substituteInPlace configure.ac \
+      --replace-fail '-std=c++17' '-std=c++20'
+  '';
+
   enableParallelBuilding = true;
 
   postInstall = ''