lib/dynamoid/associations/has_one.rb in dynamoid-1.2.1 vs lib/dynamoid/associations/has_one.rb in dynamoid-1.3.0

@@ -22,10 +22,10 @@
 
       # Associate a source object to this association.
       #
       # @since 0.2.0
       def associate_target(object)
-        object.update_attribute(target_attribute, Set[source.id])
+        object.update_attribute(target_attribute, Set[source.hash_key])
       end
 
       # Disassociate a source object from this association.
       #
       # @since 0.2.0