diff --git a/package-lock.json b/package-lock.json
index cfb6215d..5f81a14c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -254,9 +254,9 @@
       "integrity": "sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg=="
     },
     "aws-sdk": {
-      "version": "2.399.0",
-      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.399.0.tgz",
-      "integrity": "sha512-Yb8CETbjUX9v7TqnT98Ou49G+6r28O0im0HifqZdGSqybJ1d6f52FVeDmpvFV7ayho+udoBV424ga/TcaceKcg==",
+      "version": "2.400.0",
+      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.400.0.tgz",
+      "integrity": "sha512-FJjRXajLnI52F0C1E4nFARk/907x4ZuffwFd6jiBQfaepT03wsY1PcJNEQ5CNHYA2qxAx4HezL2pKySEX+g87g==",
       "requires": {
         "buffer": "4.9.1",
         "events": "1.1.1",
diff --git a/package.json b/package.json
index 06c606a3..1010916d 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "node": "8.10"
   },
   "dependencies": {
-    "aws-sdk": "^2.327.0",
+    "aws-sdk": "^2.400.0",
     "ims-lti": "^3.0.2",
     "jsonwebtoken": "^8.1.0",
     "md5": "^2.2.1",