diff --git a/modules/optional/dev/default.nix b/modules/optional/dev/default.nix
index cdc1f68..5954663 100644
--- a/modules/optional/dev/default.nix
+++ b/modules/optional/dev/default.nix
@@ -9,6 +9,7 @@ lib.optionalAttrs (!minimal) {
   imports = [
     inputs.nixseparatedebuginfod.nixosModules.default
     ./documentation.nix
+    ./embedded.nix
     ./yubikey.nix
   ];
 
diff --git a/modules/optional/dev/embedded.nix b/modules/optional/dev/embedded.nix
new file mode 100644
index 0000000..692a653
--- /dev/null
+++ b/modules/optional/dev/embedded.nix
@@ -0,0 +1,3 @@
+{pkgs, ...}: {
+  services.udev.packages = [pkgs.stlink];
+}