diff --git a/yarn.lock b/yarn.lock
index a8fa6578..3620f7ad 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1544,9 +1544,9 @@ aws-lambda@^1.0.7:
     watchpack "^2.0.0-beta.10"
 
 aws-sdk@^2.1329.0, aws-sdk@^2.814.0:
-  version "2.1663.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.1663.0.tgz#43a0f64dd5817fd3da11949f62bf55c3c17bd8a0"
-  integrity sha512-zgXHOw0sBhYcw/yC2YKPLEMNTLnglYLB5UzhAYYShFgOng2NvxkrkuqGFFQ9+haMx2zx6t6CgeqQ7nT0TFUf/g==
+  version "2.1664.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.1664.0.tgz#c6fbbf87fa969c2ba547fe3b33f8cd1db1ad00eb"
+  integrity sha512-S2IA1cCGz38d8ZKsuQGwlK3LE+9cXFt7OFsSGQtKX1Mc40xFXpiqQy7jX1r0vZIiy9ZMnxeTcBPM28G/yYu2kA==
   dependencies:
     buffer "4.9.2"
     events "1.1.1"