diff --git a/index.js b/index.js
index 466beaf..23723e5 100644
--- a/index.js
+++ b/index.js
@@ -1,15 +1,15 @@
 'use strict';
-let tgConfig = require('tg-node-lib/lib/tg-config');
+let config = require('tg-node-lib/lib/config');
 
 exports.handler = function(event, context, callback) {
     if (typeof event.key === 'undefined') {
         // grab the whole table
-        tgConfig.getAllConfig()
+        config.getAllConfig()
             .then((config) => callback(null, config))
             .catch((err) => callback(err, null));
     } else {
         // grab just a single key
-        tgConfig.getConfig(event.key)
+        config.getConfig(event.key)
             .then((value) => callback(null, value))
             .catch((err) => callback(err, null));
     }
diff --git a/node_modules/tg-node-lib/.npmignore b/node_modules/tg-node-lib/.npmignore
index c38fa4e..ce48199 100644
--- a/node_modules/tg-node-lib/.npmignore
+++ b/node_modules/tg-node-lib/.npmignore
@@ -1,2 +1,9 @@
+# Intellij
 .idea
 *.iml
+
+# node-lambda
+.env
+context.json
+deploy.env
+event.json
diff --git a/node_modules/tg-node-lib/README.md b/node_modules/tg-node-lib/README.md
index c8ac575..869b6a9 100644
--- a/node_modules/tg-node-lib/README.md
+++ b/node_modules/tg-node-lib/README.md
@@ -1,2 +1,3 @@
+# tg-node-lib
+
 Common lib data for node js lambda functions
-======
diff --git a/node_modules/tg-node-lib/lib/amazonSignature.js b/node_modules/tg-node-lib/lib/amazonSignature.js
new file mode 100644
index 0000000..a023ce0
--- /dev/null
+++ b/node_modules/tg-node-lib/lib/amazonSignature.js
@@ -0,0 +1,33 @@
+(function () {
+    "use strict";
+    let cypto = require('crypto');
+
+    module.exports = {
+        getSigningTimestamp: function () {
+            var date = new Date();
+            return date.getUTCFullYear() +
+                '-' + this.leftTwoPadZero(date.getUTCMonth() + 1) +
+                '-' + this.leftTwoPadZero(date.getUTCDate()) +
+                'T' + this.leftTwoPadZero(date.getUTCHours()) +
+                ':' + this.leftTwoPadZero(date.getUTCMinutes()) +
+                ':' + this.leftTwoPadZero(date.getUTCSeconds()) +
+                'Z';
+        },
+        getSignature: function (method, hostname, path, querystring, secret) {
+            var stringToSign = method +
+                "\n" + hostname +
+                "\n" + path +
+                "\n" + querystring;
+
+            var hmac = cypto.createHmac('sha256', secret);
+            hmac.update(stringToSign);
+            return hmac.digest('base64');
+        },
+        leftTwoPadZero: function (value) {
+            value = String(value);
+            while (value.length < 2)
+                value = '0' + value;
+            return value;
+        }
+    };
+}).call(this);
diff --git a/node_modules/tg-node-lib/lib/tg-config.js b/node_modules/tg-node-lib/lib/config.js
similarity index 96%
rename from node_modules/tg-node-lib/lib/tg-config.js
rename to node_modules/tg-node-lib/lib/config.js
index df9f5c5..c8181be 100644
--- a/node_modules/tg-node-lib/lib/tg-config.js
+++ b/node_modules/tg-node-lib/lib/config.js
@@ -1,7 +1,7 @@
 (function () {
     "use strict";
     let aws = require('aws-sdk');
-    let dynamodb = new aws.DynamoDB();
+    let dynamodb = new aws.DynamoDB({apiVersion: '2012-08-10'});
 
     const TABLE_NAME = 'TokenGoodsConfig';
 
diff --git a/node_modules/tg-node-lib/package.json b/node_modules/tg-node-lib/package.json
index 6390132..c6d21f8 100644
--- a/node_modules/tg-node-lib/package.json
+++ b/node_modules/tg-node-lib/package.json
@@ -31,8 +31,8 @@
   "_requiredBy": [
     "/"
   ],
-  "_resolved": "git+ssh://git@github.com/pjankovsky/tg-node-lib.git#3527f85a62edf07178b217fd135b6018c538d268",
-  "_shasum": "efe56cf9e7c8be473a4bb0de61a4cf9934935b8d",
+  "_resolved": "git+ssh://git@github.com/pjankovsky/tg-node-lib.git#d9f426c05eb2223dd14ca31cec0ee8411c486c98",
+  "_shasum": "1c4ffc9cbb4807c06bdd35b7a7ebb975615e8242",
   "_shrinkwrap": null,
   "_spec": "github:pjankovsky/tg-node-lib",
   "_where": "/Users/peterj/Code/TG/tg-lambda-config",
@@ -43,14 +43,14 @@
   "dependencies": {
     "aws-sdk": "^2.3.11"
   },
-  "description": "Common lib data for node js lambda functions ======",
+  "description": "Common lib data for node js lambda functions",
   "devDependencies": {},
-  "gitHead": "3527f85a62edf07178b217fd135b6018c538d268",
+  "gitHead": "d9f426c05eb2223dd14ca31cec0ee8411c486c98",
   "license": "MIT",
   "main": "index.js",
   "name": "tg-node-lib",
   "optionalDependencies": {},
-  "readme": "Common lib data for node js lambda functions\n======\n",
+  "readme": "# tg-node-lib\n\nCommon lib data for node js lambda functions\n",
   "readmeFilename": "README.md",
   "version": "1.0.0"
 }