diff --git a/package.json b/package.json
index 5a069a0..c2a2bdd 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   "license": "MIT",
   "dependencies": {
     "varint": "0.0.2",
-    "bops": "0.0.3"
+    "bops": "~0.0.6"
   },
   "testling": {
     "files": [