diff --git a/yarn.lock b/yarn.lock
index 60ba2e3..bfad6d2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1165,14 +1165,14 @@ rxjs@^6.4.0:
   integrity sha1-RPoWGwGHuVSd2Eu5GAL5vYOFzWo=
 
 "semver@2 || 3 || 4 || 5", semver@^5.5.0:
-  version "5.7.1"
-  resolved "https://registry.npm.taobao.org/semver/download/semver-5.7.1.tgz?cache=0&sync_timestamp=1565627380363&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
-  integrity sha1-qVT5Ma66UI0we78Gnv8MAclhFvc=
+  version "5.7.2"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.2.tgz#48d55db737c3287cd4835e17fa13feace1c41ef8"
+  integrity sha512-cBznnQ9KjJqU67B52RMC65CMarK2600WFnbkcaiwWq3xy/5haFJlshgnpjovMVJ+Hff49d8GEn0b87C5pDQ10g==
 
 semver@^6.0.0, semver@^6.1.0, semver@^6.1.2:
-  version "6.3.0"
-  resolved "https://registry.npm.taobao.org/semver/download/semver-6.3.0.tgz?cache=0&sync_timestamp=1565627380363&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fsemver%2Fdownload%2Fsemver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
-  integrity sha1-7gpkyK9ejO6mdoexM3YeG+y9HT0=
+  version "6.3.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.1.tgz#556d2ef8689146e46dcea4bfdd095f3434dffcb4"
+  integrity sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA==
 
 shebang-command@^1.2.0:
   version "1.2.0"