diff --git a/package.json b/package.json
index da28197..ba839a8 100644
--- a/package.json
+++ b/package.json
@@ -252,7 +252,7 @@
   "dependencies": {
     "command-exists": "^1.2.9",
     "file-type": "^16.5.3",
-    "jzz": "^1.4.0",
-    "jzz-midi-smf": "1.5.0"
+    "jzz": "^1.5.8",
+    "jzz-midi-smf": "1.7.1"
   }
 }