diff --git a/package-lock.json b/package-lock.json
index 9acc4f2..045b52d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1849,6 +1849,13 @@
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+      },
+      "dependencies": {
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+          "from": "git+https://github.com/paulrosen/MIDI.js.git#abcjs",
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