diff --git a/pkgs/overlay.nix b/pkgs/overlay.nix
index b1593f3..c2bb1bd 100644
--- a/pkgs/overlay.nix
+++ b/pkgs/overlay.nix
@@ -10,7 +10,7 @@ inputs: final: prev: {
     wgam-lyn = wgam-nightly.overrideAttrs (old: rec {
       src = builtins.fetchGit {
         url = "https://git.deuxfleurs.fr/lynatic/wgautomesh.git";
-        rev = "a8957c9558aaffcc0682afffd429253d7c0e026c";
+        rev = "7f844a2f5d67f788c3b2084fb3ab0c25b10928cc";
       };
       cargoDeps = platform.importCargoLock {
         lockFile = src + "/Cargo.lock";