diff --git a/modules/linux/programs/utils.nix b/modules/linux/programs/utils.nix
index 17778ac..01c4320 100644
--- a/modules/linux/programs/utils.nix
+++ b/modules/linux/programs/utils.nix
@@ -6,6 +6,6 @@ in with lib; {
     (mkIf nathan.programs.utils.binfmt {
       boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
     })
-    { environment.systemPackages = with pkgs; [ gmp ]; }
+    { environment.systemPackages = with pkgs; [ gmp gmp.dev ]; }
   ];
 }