1 files changed, 1 insertions, 1 deletions
diff --git a/railties/lib/rails/commands/server.rb b/railties/lib/rails/commands/server.rb
index 4e5bf34773..c2434d62e2 100644
--- a/railties/lib/rails/commands/server.rb
+++ b/railties/lib/rails/commands/server.rb
@@ -93,7 +93,7 @@ module Rails
         DoNotReverseLookup: true,
         environment:        (ENV['RAILS_ENV'] || ENV['RACK_ENV'] || "development").dup,
         daemonize:          false,
-        caching:            false,
+        caching:            nil,
         pid:                Options::DEFAULT_PID_PATH
       })
     end