diff --git a/package-lock.json b/package-lock.json
index d1c7485..bdaa79e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,6 +16,13 @@
         "typedoc": "^0.25.4",
         "typescript": "^5.3.2",
         "vitest": "^0.34.6"
+      },
+      "engines": {
+        "node": ">=10.6.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/frostburn"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index 6736ac3..dd49822 100644
--- a/package.json
+++ b/package.json
@@ -18,6 +18,10 @@
     "Music",
     "Xenharmonic"
   ],
+  "funding": {
+    "type": "github",
+    "url": "https://github.com/sponsors/frostburn"
+  },
   "files": [
     "dist"
   ],