diff --git a/scripts/install b/scripts/install
index bf3d1ad..2701bc4 100644
--- a/scripts/install
+++ b/scripts/install
@@ -12,7 +12,7 @@ if [[ ! $? -eq 0 ]]; then
 fi
 
 # Check if admin exists
-sudo yunohost user list --json | grep -q "\"username\": \"$admin_ampache\""
+sudo yunohost user list --json | grep -qi "\"username\": \"$admin_ampache\""
 if [[ ! $? -eq 0 ]]; then
     echo "Wrong admin"
     exit 1