diff --git a/device-types/ONLINE USV-Systeme/X2000.yaml b/device-types/ONLINE USV-Systeme/X2000.yaml
index 1eb083905..c12318a70 100644
--- a/device-types/ONLINE USV-Systeme/X2000.yaml	
+++ b/device-types/ONLINE USV-Systeme/X2000.yaml	
@@ -1,5 +1,5 @@
 ---
-manufacturer: Online USV-Systeme
+manufacturer: ONLINE USV-Systeme
 model: Xanto 2000
 slug: online-usv-systeme-xanto-2000
 part_number: X2000