diff --git a/package.json b/package.json
index 34633af45..574011ea0 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "dependencies": {
         "@koa/router": "^9.4.0",
         "@linkage-community/bottlemail": "^3.0.0",
-        "aws-sdk": "^2.887.0",
+        "aws-sdk": "^2.888.0",
         "axios": "^0.21.1",
         "bcrypt": "^5.0.0",
         "date-fns": "^2.16.1",
diff --git a/yarn.lock b/yarn.lock
index fe1764161..1b059eb89 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1047,10 +1047,10 @@ atob@^2.1.1:
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
   integrity sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg==
 
-aws-sdk@^2.887.0:
-  version "2.887.0"
-  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.887.0.tgz#53839921124b024d24005dbb83b372efdf2fe9b6"
-  integrity sha512-jFRVrdyvBEYmSSrriA92dXDn1VgCXnz6Rax6wRGQDhyCWH+9NzZ7ZvIag2Yy2SLpvoRU7IaiEmiBLbNe/BksgA==
+aws-sdk@^2.888.0:
+  version "2.888.0"
+  resolved "https://registry.yarnpkg.com/aws-sdk/-/aws-sdk-2.888.0.tgz#7b1c0c90b665a40623c0291e3945b7fc87a9a530"
+  integrity sha512-9Rg14eneXnrs5Wh5FL42qGEXf7QaqaV/gMHU9SfvAA0SEM390QnwVjCSKF5YAReWjSuJriKJTDiodMI39J+Nrg==
   dependencies:
     buffer "4.9.2"
     events "1.1.1"