diff --git a/yarn.lock b/yarn.lock
index cec02c0..86b7130 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1159,7 +1159,7 @@ delegates@^1.0.0:
 
 deprecated@^0.0.1:
   version "0.0.1"
-  resolved "http://registry.npmjs.org/deprecated/-/deprecated-0.0.1.tgz#f9c9af5464afa1e7a971458a8bdef2aa94d5bb19"
+  resolved "https://registry.npmjs.org/deprecated/-/deprecated-0.0.1.tgz#f9c9af5464afa1e7a971458a8bdef2aa94d5bb19"
 
 detect-file@^0.1.0:
   version "0.1.0"
@@ -1298,8 +1298,8 @@ expand-tilde@^1.2.1, expand-tilde@^1.2.2:
     os-homedir "^1.0.1"
 
 extend@^3.0.0, extend@~3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.0.tgz#5a474353b9f3353ddd8176dfd37b91c83a46f1d4"
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
 
 extglob@^0.3.1:
   version "0.3.2"
@@ -2006,7 +2006,7 @@ is-plain-obj@^1.1.0:
 
 is-posix-bracket@^0.1.0:
   version "0.1.1"
-  resolved "http://registry.npmjs.org/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
+  resolved "https://registry.npmjs.org/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
 
 is-primitive@^2.0.0:
   version "2.0.0"
@@ -3958,7 +3958,7 @@ uid-number@~0.0.6:
 
 unc-path-regex@^0.1.0:
   version "0.1.2"
-  resolved "http://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz#e73dd3d7b0d7c5ed86fbac6b0ae7d8c6a69d50fa"
+  resolved "https://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz#e73dd3d7b0d7c5ed86fbac6b0ae7d8c6a69d50fa"
 
 unique-stream@^1.0.0:
   version "1.0.0"