diff --git a/package-lock.json b/package-lock.json
index 746b1b9..83a8fc2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -339,9 +339,9 @@
       "dev": true
     },
     "aws-sdk": {
-      "version": "2.315.0",
-      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.315.0.tgz",
-      "integrity": "sha512-GqKve4H6DCpPG7zm5L5S5Is50AnRHbBei1kKFhUKj4KfB7lV/0OIVfjob2Jh4a6I4I1tqnTcdTXGlhBccS1f3w==",
+      "version": "2.330.0",
+      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.330.0.tgz",
+      "integrity": "sha512-biW3J8S9/b9uqeED2jbBHEbscwIclc0PBiylUkd3lJ5s226Yuv7mwSOfoI2Eogpyg/i97phK3uiUb/Q89/pCpQ==",
       "dev": true,
       "requires": {
         "buffer": "4.9.1",
@@ -586,9 +586,9 @@
       "dev": true
     },
     "base64-js": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.2.1.tgz",
-      "integrity": "sha512-dwVUVIXsBZXwTuwnXI9RK8sBmgq09NDHzyR9SAph9eqk76gKK2JSQmZARC2zRC81JC2QTtxD0ARU5qTS25gIGw==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.3.0.tgz",
+      "integrity": "sha512-ccav/yGvoa80BQDljCxsmmQ3Xvx60/UpBIij5QN21W3wBi/hhIC9OoO+KLpu9IJTS9j4DRVJ3aDDF9cMSoa2lw==",
       "dev": true
     },
     "bcrypt-pbkdf": {
@@ -1779,6 +1779,7 @@
           "version": "0.1.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "kind-of": "^3.0.2",
             "longest": "^1.0.1",
@@ -2103,7 +2104,8 @@
         "is-buffer": {
           "version": "1.1.6",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "is-builtin-module": {
           "version": "1.0.0",
@@ -2187,6 +2189,7 @@
           "version": "3.2.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "is-buffer": "^1.1.5"
           }
@@ -2233,7 +2236,8 @@
         "longest": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "lru-cache": {
           "version": "4.1.3",
@@ -2499,7 +2503,8 @@
         "repeat-string": {
           "version": "1.6.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "require-directory": {
           "version": "2.1.1",
diff --git a/package.json b/package.json
index ecdebb8..fc15222 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@types/node": "^10.9.4",
     "@types/request": "^2.47.1",
     "@types/request-promise-native": "^1.0.15",
-    "aws-sdk": "^2.315.0",
+    "aws-sdk": "^2.330.0",
     "chai": "^4.1.2",
     "chance": "^1.0.16",
     "coveralls": "^3.0.2",