diff --git a/yarn.lock b/yarn.lock
index 5cc101d..a1f7eb8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -878,9 +878,9 @@ path-posix@^1.0.0:
   integrity sha1-BrJhE/Vr6rBCVFojv6iAA8ysJg8=
 
 pathval@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/pathval/-/pathval-1.1.0.tgz#b942e6d4bde653005ef6b71361def8727d0645e0"
-  integrity sha1-uULm1L3mUwBe9rcTYd74cn0GReA=
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/pathval/-/pathval-1.1.1.tgz#8534e77a77ce7ac5a2512ea21e0fdb8fcf6c3d8d"
+  integrity sha512-Dp6zGqpTdETdR63lehJYPeIOqpiNBNtc7BpWSLrOje7UaIsE5aY92r/AunQA7rsXvet3lrJ3JnZX29UPTKXyKQ==
 
 prelude-ls@~1.1.2:
   version "1.1.2"