diff --git a/packages/ordercloud/.env.template b/packages/ordercloud/.env.template
index 1423065ce..112fc7730 100644
--- a/packages/ordercloud/.env.template
+++ b/packages/ordercloud/.env.template
@@ -1,6 +1,11 @@
 COMMERCE_PROVIDER=@vercel/commerce-ordercloud
 
+# Required by project code.
 ORDERCLOUD_BUYER_CLIENT_ID=
 ORDERCLOUD_MIDDLEWARE_CLIENT_ID=
 ORDERCLOUD_MIDDLEWARE_CLIENT_SECRET=
 STRIPE_SECRET=
+
+# Marketplace configs are used by the OrderCloud - Vercel integration configuration UI to link projects.
+ORDERCLOUD_MARKETPLACE_NAME=
+ORDERCLOUD_MARKETPLACE_ID=
diff --git a/site/.env.template b/site/.env.template
index a9eb798fe..1cf4045c0 100644
--- a/site/.env.template
+++ b/site/.env.template
@@ -35,9 +35,13 @@ NEXT_PUBLIC_SALEOR_CHANNEL=
 NEXT_PUBLIC_VENDURE_SHOP_API_URL=
 NEXT_PUBLIC_VENDURE_LOCAL_URL=
 
-ORDERCLOUD_CLIENT_ID=
-ORDERCLOUD_CLIENT_SECRET=
+ORDERCLOUD_BUYER_CLIENT_ID=
+ORDERCLOUD_MIDDLEWARE_CLIENT_ID=
+ORDERCLOUD_MIDDLEWARE_CLIENT_SECRET=
 STRIPE_SECRET=
+# Marketplace configs used by the OrderCloud - Vercel integration configuration UI to link projects.
+ORDERCLOUD_MARKETPLACE_NAME=
+ORDERCLOUD_MARKETPLACE_ID=
 
 KIBO_API_URL=
 KIBO_CLIENT_ID=