From 72088634d883308c8a9c73df5bc84c650b38044c Mon Sep 17 00:00:00 2001
From: Maidul Islam <maidul98@gmail.com>
Date: Mon, 26 May 2025 18:40:31 -0400
Subject: [PATCH] update config file

---
 docs/self-hosting/configuration/envars.mdx | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/docs/self-hosting/configuration/envars.mdx b/docs/self-hosting/configuration/envars.mdx
index 1c78a05ea..bcdd28a1d 100644
--- a/docs/self-hosting/configuration/envars.mdx
+++ b/docs/self-hosting/configuration/envars.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Configurations"
+title: "Environment Variables"
 description: "Read how to configure environment variables for self-hosted Infisical."
 ---
 
@@ -123,11 +123,10 @@ DB_READ_REPLICAS=[{"DB_CONNECTION_URI":""}]
 </ParamField>
 
 ### Redis
-
-<Info>Redis is required for smooth operation of Infisical.</Info>
+Redis is used for caching and background tasks. You can use either a standalone Redis instance or a Redis Sentinel setup.
 
 <Tabs>
-  <Tab title="Standalone Node">
+  <Tab title="Redis standalone">
     <ParamField query="REDIS_URL" type="string" default="none" required>
       Redis connection string.
     </ParamField>