Update docs/deployment/configuration.mdx

Co-authored-by: Tal <[email protected]>
Signed-off-by: Matvey Kukuy <[email protected]>

docs/deployment/configuration.mdx

@@ -25,7 +25,7 @@ General configuration variables control the core behavior of the Keep server. Th
 | **KEEP_API_URL** | Specifies the Keep API URL | No | Constructed from HOST and PORT | Valid URL |
 | **KEEP_STORE_RAW_ALERTS** | Enables storing of raw alerts | No | "false" | "true" or "false" |
 | **TENANT_CONFIGURATION_RELOAD_TIME** | Time in minutes to reload tenant configurations | No | 5 | Positive integer |
-| **LIVE_DEMO_MODE** | Keep will simulate incoming alerts and other activity | No | "false" | "true" or "false" |
+| **KEEP_LIVE_DEMO_MODE** | Keep will simulate incoming alerts and other activity | No | "false" | "true" or "false" |
 
 ### Logging and Environment
 <Info>