diff --git a/modules/core/services.nix b/modules/core/services.nix
index 6f6eab7..3d707a0 100644
--- a/modules/core/services.nix
+++ b/modules/core/services.nix
@@ -4,5 +4,6 @@
     gvfs.enable = true;
     gnome.gnome-keyring.enable = true;
     dbus.enable = true;
+    fstrim.enable = true;
   };
 }