diff --git a/nixos/modules/services/web-servers/phpfpm/default.nix b/nixos/modules/services/web-servers/phpfpm/default.nix
index 488bd3fe0ef..846dfbb587f 100644
--- a/nixos/modules/services/web-servers/phpfpm/default.nix
+++ b/nixos/modules/services/web-servers/phpfpm/default.nix
@@ -29,7 +29,7 @@ let
     inherit (cfg) phpPackage phpOptions;
     passAsFile = [ "phpOptions" ];
   } ''
-    cat $phpPackage/etc/php.ini $phpOptionsFile > $out
+    cat $phpPackage/etc/php.ini $phpOptionsPath > $out
   '';
 
 in {