diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 07b024dcff90..b7c6c528e018 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -995,6 +995,8 @@ patternProperties:
     description: Mustek Limited
   "^mediatek,.*":
     description: MediaTek Inc.
+  "^medion,.*":
+    description: Medion AG
   "^megachips,.*":
     description: MegaChips
   "^mele,.*":