diff --git a/.envrc.sample b/.envrc.sample
index 980bbfd..7f0a665 100644
--- a/.envrc.sample
+++ b/.envrc.sample
@@ -1,4 +1,4 @@
-export SERVICE=custom-html
+export APP=custom-html
 export STACK_NAME=custom_html
 
 export DOMAIN=custom-html.example.com