diff --git a/ng-tour-of-heroes/yarn.lock b/ng-tour-of-heroes/yarn.lock
index 7745bf3..43d2fc8 100644
--- a/ng-tour-of-heroes/yarn.lock
+++ b/ng-tour-of-heroes/yarn.lock
@@ -2980,9 +2980,9 @@ hmac-drbg@^1.0.0:
     minimalistic-crypto-utils "^1.0.1"
 
 hosted-git-info@^2.1.4, hosted-git-info@^2.6.0, hosted-git-info@^2.7.1:
-  version "2.8.4"
-  resolved "https://registry.npm.taobao.org/hosted-git-info/download/hosted-git-info-2.8.4.tgz?cache=0&sync_timestamp=1565653465928&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fhosted-git-info%2Fdownload%2Fhosted-git-info-2.8.4.tgz#44119abaf4bc64692a16ace34700fed9c03e2546"
-  integrity sha1-RBGauvS8ZGkqFqzjRwD+2cA+JUY=
+  version "2.8.9"
+  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.9.tgz#dffc0bf9a21c02209090f2aa69429e1414daf3f9"
+  integrity sha512-mxIDAb9Lsm6DoOJ7xH+5+X4y1LU/4Hi50L9C5sIswK3JzULS4bwk1FvjdBgvYR4bzT4tuUQiC15FE2f5HbLvYw==
 
 hpack.js@^2.1.6:
   version "2.1.6"