diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 344aafb5..9c77ea9a 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -3,170 +3,175 @@
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+      "from": "lodash@>=3.1.0 <4.0.0",
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@@ -174,77 +179,77 @@
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-      "resolved": "https://registry.npmjs.org/ripple-binary-codec/-/ripple-binary-codec-0.1.0.tgz",
+      "version": "0.1.1",
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+      "resolved": "https://registry.npmjs.org/ripple-binary-codec/-/ripple-binary-codec-0.1.1.tgz",
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+          "from": "create-hash@>=1.1.2 <2.0.0",
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+      "from": "ripple-hashes@>=0.1.0 <0.2.0",
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@@ -253,39 +258,39 @@
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+      "from": "ripple-keypairs@>=0.10.0 <0.11.0",
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+          "from": "brorand@>=1.0.5 <2.0.0",
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+          "from": "elliptic@>=5.1.0 <6.0.0",
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@@ -294,22 +299,22 @@
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+      "from": "ripple-lib-transactionparser@>=0.6.0 <0.7.0",
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+      "from": "ws@>=0.7.1 <0.8.0",
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-          "from": "https://registry.npmjs.org/ultron/-/ultron-1.0.2.tgz",
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diff --git a/package.json b/package.json
index 035d44d6..34cbec6d 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
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+    "ripple-binary-codec": "^0.1.1",
     "ripple-hashes": "^0.1.0",
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