diff --git a/website/docs/installation/beta.mdx b/website/docs/installation/beta.mdx
index 8f6f63b4a..4bfbf52d5 100644
--- a/website/docs/installation/beta.mdx
+++ b/website/docs/installation/beta.mdx
@@ -32,7 +32,7 @@ authentik:
   outposts:
     docker_image_base: beryju.org/authentik/outpost-%(type)s:gh-%(build_hash)s
 image:
-  name: beryju.org/authentik/server
+  repository: beryju.org/authentik/server
   tag: gh-next
   # pullPolicy: Always to ensure you always get the latest version
   pullPolicy: Always
diff --git a/website/docs/installation/configuration.md b/website/docs/installation/configuration.md
index ddfe442c3..66382db32 100644
--- a/website/docs/installation/configuration.md
+++ b/website/docs/installation/configuration.md
@@ -53,6 +53,10 @@ To use an S3-compatible storage, set the following settings.
 
 ## authentik Settings
 
+### AUTHENTIK_SECRET_KEY
+
+Secret key used for cookie singing and unique user IDs, don't change this after the first install.
+
 ### AUTHENTIK_LOG_LEVEL
 
 Log level for the server and worker containers. Possible values: debug, info, warning, error