diff --git a/yarn.lock b/yarn.lock
index 3cd45a49e..d3972e311 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2762,7 +2762,7 @@ end-of-stream@^1.0.0, end-of-stream@^1.1.0:
 
 engine.io-client@~3.2.0:
   version "3.2.1"
-  resolved "http://registry.npmjs.org/engine.io-client/-/engine.io-client-3.2.1.tgz#6f54c0475de487158a1a7c77d10178708b6add36"
+  resolved "https://registry.npmjs.org/engine.io-client/-/engine.io-client-3.2.1.tgz#6f54c0475de487158a1a7c77d10178708b6add36"
   dependencies:
     component-emitter "1.2.1"
     component-inherit "0.0.3"
@@ -5239,9 +5239,9 @@ lodash.map@^4.5.1:
   integrity sha1-dx7Hg540c9nEzeKLGTlMNWL09tM=
 
 lodash.mergewith@^4.0.0:
-  version "4.6.1"
-  resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz#639057e726c3afbdb3e7d42741caa8d6e4335927"
-  integrity sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==
+  version "4.6.2"
+  resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.2.tgz#617121f89ac55f59047c7aec1ccd6654c6590f55"
+  integrity sha512-GK3g5RPZWTRSeLSpgP8Xhra+pnjBC56q9FZYe1d5RN3TJ35dbkGy3YqBSMbyCrlbi+CM9Z3Jk5yTL7RCsqboyQ==
 
 lodash.rest@^4.0.0:
   version "4.0.5"
@@ -5334,7 +5334,7 @@ loud-rejection@^1.0.0:
 
 lru-cache@2.2.x:
   version "2.2.4"
-  resolved "http://registry.npmjs.org/lru-cache/-/lru-cache-2.2.4.tgz#6c658619becf14031d0d0b594b16042ce4dc063d"
+  resolved "https://registry.npmjs.org/lru-cache/-/lru-cache-2.2.4.tgz#6c658619becf14031d0d0b594b16042ce4dc063d"
 
 lru-cache@4.1.x, lru-cache@^4.0.1:
   version "4.1.5"