diff --git a/mu.yml b/mu.yml
index fa3010c..b365e3b 100644
--- a/mu.yml
+++ b/mu.yml
@@ -1,6 +1,7 @@
 ---
 service:
   desiredCount: 3
+  minSize: 3
   maxSize: 6
   port: 3000
   discoveryTTL: 5