diff --git a/plugins/commands/upload/command.rb b/plugins/commands/upload/command.rb
index a6a408990..6bf3e92bf 100644
--- a/plugins/commands/upload/command.rb
+++ b/plugins/commands/upload/command.rb
@@ -52,7 +52,7 @@ module VagrantPlugins
         end
 
         # NOTE: We do this to handle paths on Windows like: "..\space dir\"
-        # because the final separater acts to escape the quote and ends up
+        # because the final separator acts to escape the quote and ends up
         # in the source value.
         source = source.sub(/["']$/, "")
         destination ||= File.basename(source)