diff --git a/yarn.lock b/yarn.lock
index 2e8ec4df8..4842c65f0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -882,8 +882,8 @@ http-signature@~1.1.0:
     sshpk "^1.7.0"
 
 i@0.3.x:
-  version "0.3.5"
-  resolved "https://registry.yarnpkg.com/i/-/i-0.3.5.tgz#1d2b854158ec8169113c6cb7f6b6801e99e211d5"
+  version "0.3.7"
+  resolved "https://registry.yarnpkg.com/i/-/i-0.3.7.tgz#2a7437a923d59c14b17243dc63a549af24d85799"
 
 iconv-lite@~0.4.13:
   version "0.4.15"
@@ -987,10 +987,6 @@ jodid25519@^1.0.0:
   dependencies:
     jsbn "~0.1.0"
 
-"jquery@>=1.7.1 <4.0.0":
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.1.1.tgz#347c1c21c7e004115e0a4da32cece041fad3c8a3"
-
 js-yaml@~3.4.0:
   version "3.4.6"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.4.6.tgz#6be1b23f6249f53d293370fd4d1aaa63ce1b4eb0"