diff --git a/yarn.lock b/yarn.lock
index 38364fe..97abb5f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3406,8 +3406,8 @@ sax@1.2.1, sax@>=0.6.0:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.1.tgz#7b8e656190b228e81a66aea748480d828cd2d37a"
 
 semver@^5.1.0, semver@^5.1.1, semver@^5.3.0:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
+  version "5.7.2"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.2.tgz#48d55db737c3287cd4835e17fa13feace1c41ef8"
 
 send@0.15.3:
   version "0.15.3"