diff --git a/package.json b/package.json
index a6c29691..788e91ad 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name":                 "b-tree",
-    "version":              "2.0.0-alpha.69",
+    "version":              "2.0.0-alpha.70",
     "description":
 
       "Async/Await I/O B-tree in pure JavaScript for Node.js.",