diff --git a/yarn.lock b/yarn.lock
index df7d489d..03496d68 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2057,8 +2057,8 @@ schema-utils@^0.3.0:
     ajv "^5.0.0"
 
 "semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5":
-  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"
 
 set-blocking@^2.0.0, set-blocking@~2.0.0:
   version "2.0.0"