diff --git a/packages/codemirror/package.json b/packages/codemirror/package.json
index 803b33f3d..bb1059f11 100644
--- a/packages/codemirror/package.json
+++ b/packages/codemirror/package.json
@@ -47,6 +47,8 @@
     "@strudel/core": "workspace:*",
     "@strudel/draw": "workspace:*",
     "@strudel/transpiler": "workspace:*",
+    "@tonaljs/tonal": "^4.10.0",
+    "superdough": "workspace:*",
     "nanostores": "^0.11.3"
   },
   "devDependencies": {