diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 6751d19cd07d..25c4aa4b381e 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -260,6 +260,8 @@ patternProperties:
     description: Cirrus Logic, Inc.
   "^cisco,.*":
     description: Cisco Systems, Inc.
+  "^cloos,.*":
+    description: Carl Cloos Schweisstechnik GmbH.
   "^cloudengines,.*":
     description: Cloud Engines, Inc.
   "^cnm,.*":