diff --git a/yarn.lock b/yarn.lock
index 1fee8b8..3379acb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -961,7 +961,7 @@ babel-types@^6.24.1, babel-types@^6.26.0:
 
 babel@6.5.2:
   version "6.5.2"
-  resolved "http://registry.npmjs.org/babel/-/babel-6.5.2.tgz#59140607438270920047ff56f02b2d8630c2d129"
+  resolved "https://registry.npmjs.org/babel/-/babel-6.5.2.tgz#59140607438270920047ff56f02b2d8630c2d129"
 
 babylon@^6.11.0:
   version "6.13.0"
@@ -4972,8 +4972,8 @@ string_decoder@~1.0.3:
     safe-buffer "~5.1.0"
 
 stringstream@~0.0.4, stringstream@~0.0.5:
-  version "0.0.5"
-  resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.6.tgz#7880225b0d4ad10e30927d167a1d6f2fd3b33a72"
 
 strip-ansi@^3.0.0, strip-ansi@^3.0.1:
   version "3.0.1"