diff --git a/docs/features/plugin/functions/tab-shared/Common.md b/docs/features/plugin/functions/tab-shared/Common.md
index 2679e6d..7769fa6 100644
--- a/docs/features/plugin/functions/tab-shared/Common.md
+++ b/docs/features/plugin/functions/tab-shared/Common.md
@@ -16,7 +16,7 @@ Valves are configurable by admins alone and UserValves are configurable by any u
             default=0, description="Priority level for the filter operations."
         )
         test_valve: int = Field(
-            default=4, description="A valve controlling a numberical value"
+            default=4, description="A valve controlling a numerical value"
         )
         pass
 
diff --git a/docs/features/plugin/tools/index.mdx b/docs/features/plugin/tools/index.mdx
index 4087bf8..db1a80c 100644
--- a/docs/features/plugin/tools/index.mdx
+++ b/docs/features/plugin/tools/index.mdx
@@ -68,7 +68,7 @@ licence: MIT
 
 ### Tools Class
 
-Tools have to be defined as methods withing a class called `Tools`, with optional subclasses called `Valves` and `UserValves`, for example:
+Tools have to be defined as methods within a class called `Tools`, with optional subclasses called `Valves` and `UserValves`, for example:
 
 ```python
 class Tools:
@@ -109,7 +109,7 @@ Valves are configurable by admins alone and UserValves are configurable by any u
             default=0, description="Priority level for the filter operations."
         )
         test_valve: int = Field(
-            default=4, description="A valve controlling a numberical value"
+            default=4, description="A valve controlling a numerical value"
         )
         pass
 
diff --git a/docs/getting-started/env-configuration.md b/docs/getting-started/env-configuration.md
index b808316..dad4771 100644
--- a/docs/getting-started/env-configuration.md
+++ b/docs/getting-started/env-configuration.md
@@ -682,6 +682,12 @@ directly. Ensure that no users are present in the database, if you intend to tur
 - Docker Default: Randomly generated on first start
 - Description: Overrides the randomly generated string used for JSON Web Token.
 
+:::info
+
+When deploying Open-WebUI in a multiple node cluster with a load balancer, you must ensure that the WEBUI_SECRET_KEY value is the same across all instances in order to enable users to continue working if a node is recycled or their session is transferred to a different node. Without it, they will need to sign in again each time the underlying node changes. 
+
+:::
+
 #### `OFFLINE_MODE`
 
 - Type: `bool`
@@ -2206,3 +2212,17 @@ Open WebUI uses the following environment variables:
 - Description: Lists domain extensions (or IP addresses) for which the proxy should not be used,
 separated by commas. For example, setting no_proxy to '.mit.edu' ensures that the proxy is
 bypassed when accessing documents from MIT.
+
+### Install required packages
+
+Open WebUI provides environment variables to customize the pip installation process. Below are the environment variables used by Open WebUI for adjusting package installation behavior:
+
+#### `PIP_OPTIONS`
+
+- Type: `str`
+- Description: Specifies additional command-line options that pip should use when installing packages. For example, you can include flags such as `--upgrade`, `--user`, or `--no-cache-dir` to control the installation process.
+
+#### `PIP_PACKAGE_INDEX_OPTIONS`
+
+- Type: `str`
+- Description: Defines custom package index behavior for pip. This can include specifying additional or alternate index URLs (e.g., `--extra-index-url`), authentication credentials, or other parameters to manage how packages are retrieved from different locations.