diff --git a/overlays/default.nix b/overlays/default.nix
index aedefd3..dc477e1 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -30,6 +30,16 @@ in
   ] ++
   (if isUnstable
   then [
+    (_: super: {
+      drawterm-wayland = super.drawterm-wayland.overrideAttrs (_: rec {
+        patches = [
+          (super.fetchpatch {
+            url = "http://okturing.com/src/19729/body";
+            sha256 = "sha256-DKmxC2HA/PlhZFd0P54CzPufURDyx4bA04OmFess974=";
+          })
+        ];
+      });
+    })
   ]
   else [
   ]);