diff --git a/backend/package-lock.json b/backend/package-lock.json
index 37c83df..7ed307d 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -191,11 +191,11 @@
       }
     },
     "aws-sdk": {
-      "version": "2.667.0",
-      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.667.0.tgz",
-      "integrity": "sha512-CDeMyqblfGlj/xUSp1/G1b9Tb4LDTid5CYrBW9FyBqMg6JIiXkaEN3b4oK2VjS18Xv1eth5LJAbYNMxjfHfKjw==",
+      "version": "2.814.0",
+      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.814.0.tgz",
+      "integrity": "sha512-empd1m/J/MAkL6d9OeRpmg9thobULu0wk4v8W3JToaxGi2TD7PIdvE6yliZKyOVAdJINhBWEBhxR4OUIHhcGbQ==",
       "requires": {
-        "buffer": "4.9.1",
+        "buffer": "4.9.2",
         "events": "1.1.1",
         "ieee754": "1.1.13",
         "jmespath": "0.15.0",
@@ -207,9 +207,9 @@
       },
       "dependencies": {
         "buffer": {
-          "version": "4.9.1",
-          "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.1.tgz",
-          "integrity": "sha1-bRu2AbB6TvztlwlBMgkwJ8lbwpg=",
+          "version": "4.9.2",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.2.tgz",
+          "integrity": "sha512-xq+q3SRMOxGivLhBNaUdC64hDTQwejJ+H0T/NB1XMtTVEwNTrfFF3gAxiyW0Bu/xWEGhjVKgUcMhCrUy2+uCWg==",
           "requires": {
             "base64-js": "^1.0.2",
             "ieee754": "^1.1.4",
diff --git a/backend/package.json b/backend/package.json
index aeb130f..b592326 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -11,7 +11,7 @@
   "license": "ISC",
   "dependencies": {
     "assert": "^2.0.0",
-    "aws-sdk": "^2.667.0",
+    "aws-sdk": "^2.814.0",
     "body-parser": "^1.19.0",
     "chai": "^4.2.0",
     "chai-http": "^4.2.0",