diff --git a/firebase/functions/.env.hsr-material b/firebase/functions/.env.hsr-material
index 09c9ca67..c9893d64 100644
--- a/firebase/functions/.env.hsr-material
+++ b/firebase/functions/.env.hsr-material
@@ -1 +1 @@
-MIN_INSTANCES=1
+MIN_INSTANCES=0