diff --git a/cvat-sdk/README.md b/cvat-sdk/README.md
index 89702c02abd..92ec8d356b4 100644
--- a/cvat-sdk/README.md
+++ b/cvat-sdk/README.md
@@ -8,7 +8,9 @@ The SDK API includes several layers:
 - Server API wrappers (`ApiClient`). Located in at `cvat_sdk.api_client`.
 - High-level tools (`Core`). Located at `cvat_sdk.core`.
 - PyTorch adapter. Located at `cvat_sdk.pytorch`.
-* Auto-annotation support. Located at `cvat_sdk.auto_annotation`.
+- Auto-annotation support. Located at `cvat_sdk.auto_annotation`.
+- Miscellaneous utilities, grouped by topic.
+  Located at `cvat_sdk.attributes` and `cvat_sdk.masks`.
 
 Package documentation is available [here](https://docs.cvat.ai/docs/api_sdk/sdk).
 
diff --git a/site/content/en/docs/api_sdk/sdk/_index.md b/site/content/en/docs/api_sdk/sdk/_index.md
index e855dadd979..b3d8248a897 100644
--- a/site/content/en/docs/api_sdk/sdk/_index.md
+++ b/site/content/en/docs/api_sdk/sdk/_index.md
@@ -18,8 +18,10 @@ SDK API includes several layers:
   {{< ilink "/docs/api_sdk/sdk/highlevel-api" "Read more" >}}
 - PyTorch adapter. Located at `cvat_sdk.pytorch`.
   {{< ilink "/docs/api_sdk/sdk/pytorch-adapter" "Read more" >}}
-- Auto-annotation API. Located at `cvat_sdk.auto_annotation.`
+- Auto-annotation API. Located at `cvat_sdk.auto_annotation`.
   {{< ilink "/docs/api_sdk/sdk/auto-annotation" "Read more" >}}
+- Miscellaneous utilities, grouped by topic.
+  Located at `cvat_sdk.attributes` and `cvat_sdk.masks`.
 
 In general, the low-level API provides single-request operations, while the high-level one
 implements composite, multi-request operations, and provides local proxies for server objects.