diff --git a/manifests/zootycoon2-uc.manifest b/manifests/zootycoon2-uc.manifest
index eb71922..ca163f6 100644
--- a/manifests/zootycoon2-uc.manifest
+++ b/manifests/zootycoon2-uc.manifest
@@ -24,7 +24,7 @@ module.exports = {
             name: "Spanish Patch",
             additions: [
                 {
-                    file: "%install_path/es_patch.zt2",
+                    file: "%install_path/es_patch.z2f",
                     steps: {
                         http_downloads: [
                             {