diff --git a/roles/mastodon-config/templates/.env.production.sample b/roles/mastodon-config/templates/.env.production.sample
index 52c395d..89ce8e7 100644
--- a/roles/mastodon-config/templates/.env.production.sample
+++ b/roles/mastodon-config/templates/.env.production.sample
@@ -22,9 +22,9 @@ LOCAL_HTTPS=true
 
 # Application secrets
 # Don't edit the 3 below, we get this from a registered variable
-PAPERCLIP_SECRET={{ PAPERCLIP_SECRET }}
-SECRET_KEY_BASE={{ SECRET_KEY_BASE }}
-OTP_SECRET={{ OTP_SECRET }}
+PAPERCLIP_SECRET={{ PAPERCLIP_SECRET.stdout }}
+SECRET_KEY_BASE={{ SECRET_KEY_BASE.stdout }}
+OTP_SECRET={{ OTP_SECRET.stdout }}
 
 # Web Push VAPID keys
 # Generate with `web-push generate-vapid-keys` on Mastodon host and then