diff --git a/changelog/12703.doc.md b/changelog/12703.doc.md
new file mode 100644
index 000000000000..c18c15aa4419
--- /dev/null
+++ b/changelog/12703.doc.md
@@ -0,0 +1 @@
+Document support for Vault namespaces.
diff --git a/docs/docs/secrets-managers.mdx b/docs/docs/secrets-managers.mdx
index d24184886481..90629ecd1a70 100644
--- a/docs/docs/secrets-managers.mdx
+++ b/docs/docs/secrets-managers.mdx
@@ -66,6 +66,15 @@ and through `endpoints.yml` configuration file.
 Environment variables and `endpoints.yml` configuration file are merged together
 and **the values from the environment variables take precedence**.
 
+:::info New in 3.7
+Vault namespaces can be used to isolate secrets. You can
+configure a namespace with the `VAULT_NAMESPACE` environment variable or the `namespace` key in secrets_manager
+section of the `endpoints.yml` file.
+To learn more about namespaces,
+check out the [Vault namespaces docs](https://developer.hashicorp.com/vault/docs/enterprise/namespaces).
+:::
+
+
 The following environment variables are available:
 
 | Environment Variable          | Description                                                                                    | Default               |
@@ -75,6 +84,7 @@ The following environment variables are available:
 | `VAULT_TOKEN`                 | **Required**. token to authenticate to the vault server                                        |                       |
 | `VAULT_RASA_SECRETS_PATH`     | Path to the secrets in the vault server                                                        | `rasa-secrets`        |
 | `VAULT_TRANSIT_MOUNT_POINT`   | If transit secrets engine is enabled, set this to mount point of the transit engine            |                       |
+| `VAULT_NAMESPACE`             | If namespaces are used, set this to the path of the namespace                                  |                       |
 
 To configure the Vault secrets manager, you can fill the following section in `endpoints.yml` file:
 ```yaml-rasa title="endpoints.yml
@@ -84,6 +94,7 @@ secrets_manager:
     url: "http://localhost:1234" # required - the address of the vault server
     secrets_path: rasa-secrets  # path to the secrets in the vault server if not set it defaults to `rasa-secrets`
     transit_mount_point: transit # if transit secrets engine is enabled, set this to mount point of the transit engine
+    namespace: my-namespace # if namespaces are used, set this to the path of the namespace
 ```
 
 #### Store access credentials in environment variables
@@ -103,6 +114,7 @@ secrets_manager:
     url: "http://localhost:1234"
     secrets_path: rasa-secrets  # if not set it defaults to `rasa-secrets`
     transit_mount_point: transit # if you have enabled transit secrets engine, and you want to use it
+    namespace: my-namespace # if namespaces are used, set this to the path of the namespace
 ```
 
 ### How to configure Tracker Store with Vault Secrets Manager
diff --git a/docs/docs/sources/rasa_interactive___help.txt b/docs/docs/sources/rasa_interactive___help.txt
index f43d6ec7a01c..3ea3e8a28beb 100644
--- a/docs/docs/sources/rasa_interactive___help.txt
+++ b/docs/docs/sources/rasa_interactive___help.txt
@@ -39,7 +39,7 @@ options:
   --conversation-id CONVERSATION_ID
                         Specify the id of the conversation the messages are
                         in. Defaults to a UUID that will be randomly
-                        generated. (default: 472169e76bd74d12b8ef50f50ab45f54)
+                        generated. (default: de04d0f298734aeabe093213937197d3)
   --endpoints ENDPOINTS
                         Configuration file for the model server and the
                         connectors as a yml file. (default: endpoints.yml)
diff --git a/docs/docs/sources/rasa_shell___help.txt b/docs/docs/sources/rasa_shell___help.txt
index 813ecae5c13b..e2104badea2d 100644
--- a/docs/docs/sources/rasa_shell___help.txt
+++ b/docs/docs/sources/rasa_shell___help.txt
@@ -30,7 +30,7 @@ options:
   -h, --help            show this help message and exit
   --conversation-id CONVERSATION_ID
                         Set the conversation ID. (default:
-                        e7bd62f55298456683c3eea5d8b0bfbb)
+                        1fdbcdaf73d348a7aea93a95065c1262)
   -m MODEL, --model MODEL
                         Path to a trained Rasa model. If a directory is
                         specified, it will use the latest model in this