Fix small spelling mistake

diff --git a/doc/device-api.txt b/doc/device-api.txt
index a7aa60e..d0f850d 100644 (file)
--- a/doc/device-api.txt
+++ b/doc/device-api.txt
@@ -7,7 +7,7 @@ Object path     [variable prefix]/{device0,device1,...}
 
 Methods                dict GetProperties()
 
-                       Returns properties for the device objects. See
+                       Returns properties for the device object. See
                        the properties section for available properties.
 
                        Possible Errors: [service].Error.InvalidArguments