diff --git a/docs/docs/architecture.md b/docs/docs/architecture.md
index c878faec..61dda305 100644
--- a/docs/docs/architecture.md
+++ b/docs/docs/architecture.md
@@ -83,7 +83,7 @@ The Node.js backend layer built with `@databricks/appkit`:
 
 Integration with Databricks services:
 - **SQL Warehouses**: Execute analytical queries with Arrow or JSON format
-- **Lakebase V1 (Provisioned)**: Access data from Lakebase Provisioned. Support for Lakebase Autoscaling coming soon.
+- **Lakebase Autoscaling**: OLTP database access with automatic OAuth token refresh
 
 ## See also
 
diff --git a/docs/docs/plugins/caching.md b/docs/docs/plugins/caching.md
index d6cba4c3..d064393b 100644
--- a/docs/docs/plugins/caching.md
+++ b/docs/docs/plugins/caching.md
@@ -19,7 +19,9 @@ await createApp({
 });
 ```
 
-Storage auto-selects **Lakebase V1 (Provisioned) persistent cache when healthy**, otherwise falls back to in-memory. Support for Lakebase Autoscaling coming soon.
+Storage auto-selects **Lakebase Autoscaling persistent cache when healthy**, otherwise falls back to in-memory.
+
+The database-backed cache requires the same Lakebase environment variables as the [Lakebase plugin](./lakebase.md#environment-variables) (`PGHOST`, `PGDATABASE`, `LAKEBASE_ENDPOINT`, `PGSSLMODE`).
 
 ## Plugin-level caching