diff --git a/Gemfile.lock b/Gemfile.lock
index 69429c979..eeb7a4a8d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -526,7 +526,7 @@ DEPENDENCIES
   rack-attack (~> 5.0)
   rack-cors (~> 0.4)
   rack-timeout (~> 0.4)
-  rails (~> 5.0)
+  rails (~> 5.0.0)
   rails-controller-testing (~> 1.0)
   rails-i18n (~> 5.0)
   rails-settings-cached (~> 0.6)