diff --git a/package.json b/package.json
index d39d40f..3e8f508 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "level": "^6.0.0",
-    "multileveldown": "^3.0.0",
+    "multileveldown": "^4.0.0",
     "readable-stream": "^3.6.0"
   },
   "devDependencies": {