diff --git a/spec/dummy/client/package.json b/spec/dummy/client/package.json
index 1772f4a03..75cb7625b 100644
--- a/spec/dummy/client/package.json
+++ b/spec/dummy/client/package.json
@@ -35,7 +35,7 @@
     "react-dom": "^15.6.1",
     "react-helmet": "^5.1.3",
     "react-hot-loader": "^4.3.6",
-    "react-on-rails": "11.1.4",
+    "react-on-rails": "11.1.5",
     "react-proptypes": "^1.0.0",
     "react-redux": "^5.0.5",
     "react-router": "3.0.5",
diff --git a/spec/dummy/client/yarn.lock b/spec/dummy/client/yarn.lock
index 336faaa7b..7ac3efef3 100644
--- a/spec/dummy/client/yarn.lock
+++ b/spec/dummy/client/yarn.lock
@@ -5215,9 +5215,9 @@ react-lifecycles-compat@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
 
-react-on-rails@11.1.4:
-  version "11.1.4"
-  resolved "https://registry.yarnpkg.com/react-on-rails/-/react-on-rails-11.1.4.tgz#7370c1005f8c19ed00cbfd056a9a42201dd4dd98"
+react-on-rails@11.1.5:
+  version "11.1.5"
+  resolved "https://registry.yarnpkg.com/react-on-rails/-/react-on-rails-11.1.5.tgz#e69b39b5f6b0101f66cd4ae6a0c2d91e427dd59c"
   dependencies:
     "@babel/runtime-corejs2" "^7.0.0"