Update articles/container-apps/quotas.md

Author: craigshoemaker

articles/container-apps/quotas.md

@@ -18,7 +18,7 @@ To request an increase in quota amounts for your container app, learn [how to re
 
 | Feature | Scope | Default | Is Configurable<sup>1</sup> | Remarks |
 |--|--|--|--|--|
-| Environments | Region |  Up to 5 | Yes | Limit up to five environments per subscription, per region.<br><br>For example, if you deploy to three regions you can get up to 45 environments for a single subscription. |
+| Environments | Region |  Up to 15 | Yes | Limit up to 15 environments per subscription, per region.<br><br>For example, if you deploy to three regions you can get up to 45 environments for a single subscription. |
 | Container Apps | Environment | Unlimited | Yes | |
 | Revisions | Container app | 100 | No | |
 | Replicas | Revision | 30 | Yes | |