diff --git a/assets/package-lock.json b/assets/package-lock.json
index 9c32251a..b9a64ea9 100644
--- a/assets/package-lock.json
+++ b/assets/package-lock.json
@@ -106,9 +106,9 @@
       }
     },
     "node_modules/tailwindcss": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.2.0.tgz",
-      "integrity": "sha512-yYzTZ4++b7fNYxFfpnberEEKu43w44aqDMNM9MHMmcKuCH7lL8jJ4yJ7LGHv7rSwiqM0nkiobF9I6cLlpS2P7Q==",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.2.1.tgz",
+      "integrity": "sha512-/tBrSQ36vCleJkAOsy9kbNTgaxvGbyOamC30PRePTQe/o1MFwEKHQk4Cn7BNGaPtjp+PuUrByJehM1hgxfq4sw==",
       "dev": true,
       "license": "MIT",
       "peer": true
diff --git a/config/config.exs b/config/config.exs
index a3e24c41..27b553bf 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -72,7 +72,7 @@ config :esbuild,
 
 # Configure tailwind (the version is required)
 config :tailwind,
-  version: "4.2.0",
+  version: "4.2.1",
   music_library: [
     args: ~w(
       --input=assets/css/app.css