diff --git a/package.json b/package.json
index 23bcd0a8..c074df96 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   "dependencies": {
     "bcfg": "~0.1.0",
     "bclient": "~0.1.0",
-    "bcrypto": "~0.3.0",
+    "bcrypto": "~0.3.1",
     "bdb": "~0.2.0",
     "bdns": "~0.1.0",
     "bevent": "~0.1.0",
@@ -44,7 +44,7 @@
     "bstring": "~0.1.0",
     "btcp": "~0.1.0",
     "bufio": "~0.2.0",
-    "bupnp": "~0.2.0",
+    "bupnp": "~0.2.1",
     "bval": "~0.1.0",
     "bweb": "~0.1.0",
     "mrmr": "~0.1.0",