diff --git a/packages/merit-build/yarn.lock b/packages/merit-build/yarn.lock
index bd8fef6aaf..3a1a207832 100644
--- a/packages/merit-build/yarn.lock
+++ b/packages/merit-build/yarn.lock
@@ -2307,7 +2307,7 @@ gulp-jshint@^2.1.0:
     rcloader "^0.2.2"
     through2 "^2.0.0"
 
-gulp-mocha@^6.0.0:
+gulp-mocha@6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/gulp-mocha/-/gulp-mocha-6.0.0.tgz#80f32bc705ce30747f355ddb8ccd96a1c73bef13"
   integrity sha512-FfBldW5ttnDpKf4Sg6/BLOOKCCbr5mbixDGK1t02/8oSrTCwNhgN/mdszG3cuQuYNzuouUdw4EH/mlYtgUscPg==
@@ -3038,7 +3038,7 @@ karma-detect-browsers@^2.3.3:
   dependencies:
     which "^1.2.4"
 
-karma-mocha@^1.3.0:
+karma-mocha@1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/karma-mocha/-/karma-mocha-1.3.0.tgz#eeaac7ffc0e201eb63c467440d2b69c7cf3778bf"
   integrity sha1-7qrH/8DiAetjxGdEDStpx883eL8=
@@ -3558,7 +3558,7 @@ mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@^0.5.4:
   dependencies:
     minimist "^1.2.5"
 
-mocha@^5.2.0:
+mocha@5.2.0, mocha@^5.2.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/mocha/-/mocha-5.2.0.tgz#6d8ae508f59167f940f2b5b3c4a612ae50c90ae6"
   integrity sha512-2IUgKDhc3J7Uug+FxMXuqIyYzH7gJjXECKe/w43IGgQHTSj3InJi+yAA7T24L9bQMRKiUEHxEX37G5JpVUGLcQ==
@@ -3978,9 +3978,9 @@ path-type@^1.0.0:
     pinkie-promise "^2.0.0"
 
 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==
 
 pbkdf2@^3.0.3:
   version "3.1.1"