diff --git a/yarn.lock b/yarn.lock
index 1f13d808..499adae7 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 "2.1637.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.1637.0.tgz#bcc5d7876d36b04b8f2663c101fa1eec22685c3c"
-  integrity sha512-oV5I/d9Bd9ktXPsHOOKaJy5R5ynN3XtxCzYn30xjTnkWmZx1QKD1BGmBGJR/DigdeNWvnuGWOSPh4KGkp6Jgag==
+  version "2.1638.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.1638.0.tgz#b17eccbcaa609faadbb088bbdfbb944756ee3e13"
+  integrity sha512-/Li+eOMvJOLuYXimt3YPd6ec9Xvzh6L5KLfU5bjuJrltQqBcW7paL+PnFqSjm7zef+fPJT7h+8sqEcuRaGUmRA==
   dependencies:
     buffer "4.9.2"
     events "1.1.1"