diff --git a/src/overlays/sway.nix b/src/overlays/sway.nix
new file mode 100644
index 0000000..a0488b1
--- /dev/null
+++ b/src/overlays/sway.nix
@@ -0,0 +1,7 @@
+final: prev:  {
+  sway-unwrapped = prev.sway-unwrapped.overrideAttrs (old: {
+    patches = (old.patches or []) ++ [
+      ./sway/maximize.patch
+    ];
+  });
+}