diff --git a/nixpacks.toml b/nixpacks.toml
index 43acf8d..cba2456 100644
--- a/nixpacks.toml
+++ b/nixpacks.toml
@@ -12,6 +12,7 @@ cmds = [
     "cd kobopatch-wasm && bash setup.sh",
     "cd kobopatch-wasm && bash build.sh",
     "cd nickelmenu && bash setup.sh",
+    "sed -i \"s|</head>|${ADDITIONAL_TAGS}</head>|\" web/public/index.html",
 ]
 
 [start]