diff --git a/explorer-front/yarn.lock b/explorer-front/yarn.lock
index 776f977..21f8a25 100644
--- a/explorer-front/yarn.lock
+++ b/explorer-front/yarn.lock
@@ -6055,11 +6055,6 @@ in-publish@^2.0.0:
   resolved "https://registry.npm.taobao.org/in-publish/download/in-publish-2.0.0.tgz#e20ff5e3a2afc2690320b6dc552682a9c7fadf51"
   integrity sha1-4g/146KvwmkDILbcVSaCqcf631E=
 
-include-media@^1.4.9:
-  version "1.4.9"
-  resolved "https://registry.npm.taobao.org/include-media/download/include-media-1.4.9.tgz#d0020b7be3eb2d54868a20943595ce380e0bc43b"
-  integrity sha1-0AILe+PrLVSGiiCUNZXOOA4LxDs=
-
 indent-string@^2.1.0:
   version "2.1.0"
   resolved "https://registry.npm.taobao.org/indent-string/download/indent-string-2.1.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Findent-string%2Fdownload%2Findent-string-2.1.0.tgz#8e2d48348742121b4a8218b7a137e9a52049dc80"
@@ -7519,9 +7514,9 @@ no-case@^2.2.0:
     lower-case "^1.1.1"
 
 node-fetch@^2.6.0:
-  version "2.6.0"
-  resolved "https://registry.npm.taobao.org/node-fetch/download/node-fetch-2.6.0.tgz?cache=0&sync_timestamp=1590432672599&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fnode-fetch%2Fdownload%2Fnode-fetch-2.6.0.tgz#e633456386d4aa55863f676a7ab0daa8fdecb0fd"
-  integrity sha1-5jNFY4bUqlWGP2dqerDaqP3ssP0=
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
+  integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw==
 
 node-forge@0.9.0:
   version "0.9.0"