diff --git a/yarn.lock b/yarn.lock
index ad64354e..11a17222 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1678,9 +1678,9 @@ minimalistic-crypto-utils@^1.0.1:
   integrity sha512-JIYlbt6g8i5jKfJ3xz7rF0LXmv2TkDxBLUkiBeZ7bAx4GnnNMr8xFpGnOxn6GhTEHx3SjRrZEoU+j04prX1ktg==
 
 minimatch@^5.0.1, minimatch@^5.1.6:
-  version "5.1.6"
-  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-5.1.6.tgz#1cfcb8cf5522ea69952cd2af95ae09477f122a96"
-  integrity sha512-lKwV/1brpG6mBUFHtb7NUmtABCb2WZZmm2wNiOA5hAb8VdCS4B3dtMWyvcoViccwAW/COERjXLt0zP1zXUN26g==
+  version "5.1.9"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-5.1.9.tgz#1293ef15db0098b394540e8f9f744f9fda8dee4b"
+  integrity sha512-7o1wEA2RyMP7Iu7GNba9vc0RWWGACJOCZBJX2GJWip0ikV+wcOsgVuY9uE8CPiyQhkGFSlhuSkZPavN7u1c2Fw==
   dependencies:
     brace-expansion "^2.0.1"