diff --git a/react/fixtures/ssr/yarn.lock b/react/fixtures/ssr/yarn.lock
index 1bbb6a3c0..60ad68f7f 100644
--- a/react/fixtures/ssr/yarn.lock
+++ b/react/fixtures/ssr/yarn.lock
@@ -1422,8 +1422,8 @@ css-selector-tokenizer@^0.7.0:
     regexpu-core "^1.0.0"
 
 css-what@2.1:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.0.tgz#9467d032c38cfaefb9f2d79501253062f87fa1bd"
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.3.tgz#a6d7604573365fe74686c3f311c56513d88285f2"
 
 cssesc@^0.1.0:
   version "0.1.0"
@@ -4158,7 +4158,6 @@ react-dev-utils@^0.5.2:
 
 "react-dom@link:../../build/node_modules/react-dom":
   version "0.0.0"
-  uid ""
 
 react-scripts@0.9.5:
   version "0.9.5"
@@ -4207,7 +4206,6 @@ react-scripts@0.9.5:
 
 "react@link:../../build/node_modules/react":
   version "0.0.0"
-  uid ""
 
 read-pkg-up@^1.0.1:
   version "1.0.1"