diff --git a/flake.nix b/flake.nix
index 84a76c4..8279c61 100644
--- a/flake.nix
+++ b/flake.nix
@@ -169,7 +169,7 @@
                     ztsSupport = false;
                   };
                 in
-                  php.overrideAttrs (prev: flags)
+                  (php.override flags)
               )
             ) phpDerivations;