diff --git a/config/puma.rb b/config/puma.rb
index 960ab6a27..3a0ca5194 100644
--- a/config/puma.rb
+++ b/config/puma.rb
@@ -32,7 +32,7 @@
 # Workers do not work on JRuby or Windows (both of which do not support
 # processes).
 #
-worker_count = (Concurrent.processor_count * 0.666).ceil
+worker_count = 2
 workers ENV.fetch("WEB_CONCURRENCY") { worker_count }
 
 ENV["JOB_CONCURRENCY"] ||= worker_count.to_s