diff --git a/config/unicorn.conf.rb b/config/unicorn.conf.rb
index 01c800b1986..3faf9f584ba 100644
--- a/config/unicorn.conf.rb
+++ b/config/unicorn.conf.rb
@@ -210,7 +210,10 @@ before_fork do |server, worker|
 
   end
 
-  ActiveRecord::Base.connection.disconnect!
+  RailsMultisite::ConnectionManagement.each_connection do
+    ActiveRecord::Base.connection_pool.disconnect!
+  end
+
   $redis._client.disconnect
 
   # Throttle the master from forking too quickly by sleeping.  Due