diff --git a/u-auth-manage b/u-auth-manage
index df24db4..458d963 100644
--- a/u-auth-manage
+++ b/u-auth-manage
@@ -4,7 +4,7 @@ NAME=u-auth
 MANAGE=/usr/lib/$NAME/manage.py
 
 # load Debian default configuration
-export COMBO_SETTINGS_FILE=/usr/lib/$NAME/debian_config.py
+export UAUTH_SETTINGS_FILE=/usr/lib/$NAME/debian_config.py
 
 # check user
 if test x$1 = x"--forceuser"
@@ -22,4 +22,4 @@ then
     exit 1
 fi
 
-python ${MANAGE} "$@"
\ No newline at end of file
+python ${MANAGE} "$@"