diff --git a/package.json b/package.json
index 8422e2d..587f1c8 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "lodash": "^4.17.15",
     "log4js": "^4.5.1",
     "long": "^4.0.0",
-    "moment": "^2.24.0",
+    "moment": "^2.29.4",
     "mysql": "^2.17.1",
     "nodemailer": "^6.8.0",
     "pm2": "^4.2.1",
diff --git a/yarn.lock b/yarn.lock
index 0e2daab..ae1f816 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -782,7 +782,7 @@ aelf-block-scan@^0.4.1:
     cross-env "^5.2.0"
     log4js "^3.0.5"
 
-aelf-sdk@^3.2.29, aelf-sdk@^3.2.34:
+aelf-sdk@^3.2.29:
   version "3.2.34"
   resolved "https://registry.yarnpkg.com/aelf-sdk/-/aelf-sdk-3.2.34.tgz#842c9d58ff6d5e5663654af5d0331d93683d8c16"
   integrity sha512-4PhuPw9kZHZvlQFiGVEZjrLLnb4ImxidZTBv/bgyogeWCZNpRvs2jXv/hhrIE0jx/BMHmGQuW7enIBK7P533zg==
@@ -804,6 +804,28 @@ aelf-sdk@^3.2.29, aelf-sdk@^3.2.34:
     scryptsy "^2.1.0"
     xmlhttprequest "^1.8.0"
 
+aelf-sdk@^3.2.40:
+  version "3.2.40"
+  resolved "https://registry.yarnpkg.com/aelf-sdk/-/aelf-sdk-3.2.40.tgz#57064ffe31590f8c7d615224eb664b4c723c87bf"
+  integrity sha512-VhiwX9am5gS1mMnImdwaPuFo/sdABrX1gL1ojCM3ohKN/L4qE+egxGBYHEcVxHbCFo1t54pUB2/w7pA4QMJY2w==
+  dependencies:
+    "@aelfqueen/protobufjs" "^6.8.9"
+    "@babel/runtime" "^7.4.5"
+    assert "^2.0.0"
+    bignumber.js "^9.0.0"
+    bip39 "^3.0.2"
+    browserify-cipher "^1.0.1"
+    bs58 "^4.0.1"
+    buffer "^5.2.1"
+    crypto-js "^3.1.9-1"
+    elliptic "^6.4.1"
+    hdkey "^1.1.1"
+    js-sha256 "^0.9.0"
+    query-string "5.1.1"
+    randombytes "^2.1.0"
+    scryptsy "^2.1.0"
+    xmlhttprequest "^1.8.0"
+
 agent-base@4, agent-base@^4.2.0, agent-base@^4.3.0:
   version "4.3.0"
   resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-4.3.0.tgz#8165f01c436009bccad0b1d122f05ed770efc6ee"
@@ -5123,11 +5145,16 @@ moment-timezone@^0.5.x:
   dependencies:
     moment ">= 2.9.0"
 
-moment@2.24.0, "moment@>= 2.9.0", moment@^2.21.0, moment@^2.24.0:
+moment@2.24.0:
   version "2.24.0"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.24.0.tgz#0d055d53f5052aa653c9f6eb68bb5d12bf5c2b5b"
   integrity sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg==
 
+"moment@>= 2.9.0", moment@^2.21.0, moment@^2.29.4:
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
+  integrity sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w==
+
 ms@2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
@@ -5246,10 +5273,10 @@ node-pre-gyp@^0.12.0:
     semver "^5.3.0"
     tar "^4"
 
-nodemailer@^6.3.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.4.0.tgz#91482ebc09d39156d933eb9e6159642cd27bf02c"
-  integrity sha512-UBqPOfQGD1cM3HnjhuQe+0u3DWx47WWK7lBjG5UtPnGOysr7oDK5lNCzcjK6zzeBSdTk4m1tGx1xNbWFZQmMNA==
+nodemailer@^6.8.0:
+  version "6.8.0"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-6.8.0.tgz#804bcc5256ee5523bc914506ee59f8de8f0b1cd5"
+  integrity sha512-EjYvSmHzekz6VNkNd12aUqAco+bOkRe3Of5jVhltqKhEsjw/y0PYPJfp83+s9Wzh1dspYAkUW/YNQ350NATbSQ==
 
 nopt@^4.0.1:
   version "4.0.1"