diff --git a/README.md b/README.md
index 50e6919..d838ff7 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ There are two options to enable background tasks for Friendica:
 -	`FRIENDICA_NO_VALIDATION` If set to `true`, the URL and E-Mail validation will be disabled.
 -	`FRIENDICA_DATA` Set the name of the storage provider (e.g `Filesystem` to use filesystem), default is the DB backend.
 -	`FRIENDICA_DATA_DIR` The data directory of the Friendica server (Default: /var/www/data).
--	`FRIENDICA_UPDATE` Force starting the Friendica update even it's the same version (Default: `false`).
+-	`FRIENDICA_UPGRADE` Force starting the Friendica update even it's the same version (Default: `false`).
 
 **Friendica Logging**