diff --git a/yarn.lock b/yarn.lock
index 8a33631..2ce2b65 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -801,9 +801,9 @@ builtin-status-codes@^3.0.0:
   integrity sha1-hZgoeOIbmOHGZCXgPQF0eI9Wnug=
 
 cached-path-relative@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/cached-path-relative/-/cached-path-relative-1.0.2.tgz#a13df4196d26776220cc3356eb147a52dba2c6db"
-  integrity sha512-5r2GqsoEb4qMTTN9J+WzXfjov+hjxT+j3u5K+kIVNIwAd99DLCJE9pBIMP1qVeybV6JiijL385Oz0DcYxfbOIg==
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/cached-path-relative/-/cached-path-relative-1.1.0.tgz#865576dfef39c0d6a7defde794d078f5308e3ef3"
+  integrity sha512-WF0LihfemtesFcJgO7xfOoOcnWzY/QHR4qeDqV44jPU3HTI54+LnfXK3SA27AVVGCdZFgjjFFaqUA9Jx7dMJZA==
 
 camelcase@^1.0.2:
   version "1.2.1"
@@ -908,11 +908,6 @@ cliui@^5.0.0:
     strip-ansi "^5.2.0"
     wrap-ansi "^5.1.0"
 
-co@^4.6.0:
-  version "4.6.0"
-  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
-  integrity sha1-bqa989hTrlTMuOR7+gvz+QMfsYQ=
-
 coffeescript@2:
   version "2.5.1"
   resolved "https://registry.yarnpkg.com/coffeescript/-/coffeescript-2.5.1.tgz#b2442a1f2c806139669534a54adc35010559d16a"