diff --git a/modules/default/boot.nix b/modules/default/boot.nix
index 54edd56c..2f8fe06e 100644
--- a/modules/default/boot.nix
+++ b/modules/default/boot.nix
@@ -48,8 +48,8 @@ in
     # Utiliser Mesa unstable directement depuis pkgs-unstable
     hardware.graphics = {
       enable = true;
-      package = pkgs-unstable.mesa;
-      package32 = pkgs-unstable.pkgsi686Linux.mesa;
+      package = pkgs.mesa;
+      package32 = pkgs.pkgsi686Linux.mesa;
     };
   }; 
 }
diff --git a/modules/default/environments/studio.nix b/modules/default/environments/studio.nix
index d1e208b4..06b8edf2 100644
--- a/modules/default/environments/studio.nix
+++ b/modules/default/environments/studio.nix
@@ -48,7 +48,7 @@ systemd.tmpfiles.rules =
 
         hardware.graphics = {
             enable = true; 
-            extraPackages = with pkgs-unstable; [
+            extraPackages = with pkgs; [
             mesa.opencl # Assure que l'implémentation OpenCL de Mesa (Rusticl) est installée
             ];
           };