diff --git a/lib/opentok/archives.rb b/lib/opentok/archives.rb
index d3cfe6a..30269a6 100644
--- a/lib/opentok/archives.rb
+++ b/lib/opentok/archives.rb
@@ -97,7 +97,16 @@ def create(session_id, options = {})
         "Resolution cannot be supplied for individual output mode" if options.key?(:resolution) and options[:output_mode] == :individual
 
       # normalize opts so all keys are symbols and only include valid_opts
-      valid_opts = [ :name, :has_audio, :has_video, :output_mode, :resolution, :layout ]
+      valid_opts = [
+        :name,
+        :has_audio,
+        :has_video,
+        :output_mode,
+        :resolution,
+        :layout,
+        :multiArchiveTag,
+        :streamMode
+      ]
       opts = options.inject({}) do |m,(k,v)|
         if valid_opts.include? k.to_sym
           m[k.to_sym] = v
diff --git a/spec/cassettes/OpenTok_Archives/should_create_an_archive_with_matching_multi_archive_tag_when_multiArchiveTag_is_specified.yml b/spec/cassettes/OpenTok_Archives/should_create_an_archive_with_matching_multi_archive_tag_when_multiArchiveTag_is_specified.yml
index a2dbec7..ac8f1a9 100644
--- a/spec/cassettes/OpenTok_Archives/should_create_an_archive_with_matching_multi_archive_tag_when_multiArchiveTag_is_specified.yml
+++ b/spec/cassettes/OpenTok_Archives/should_create_an_archive_with_matching_multi_archive_tag_when_multiArchiveTag_is_specified.yml
@@ -5,7 +5,7 @@ http_interactions:
     uri: https://api.opentok.com/v2/project/123456/archive
     body:
       encoding: UTF-8
-      string: '{"sessionId":"SESSIONID"}'
+      string: '{"sessionId":"SESSIONID","multiArchiveTag":"archive-1"}'
     headers:
       User-Agent:
       - OpenTok-Ruby-SDK/<%= version %>
diff --git a/spec/cassettes/OpenTok_Archives/should_create_an_archives_with_a_specified_multiArchiveTag.yml b/spec/cassettes/OpenTok_Archives/should_create_an_archives_with_a_specified_multiArchiveTag.yml
index adf5816..5fc9494 100644
--- a/spec/cassettes/OpenTok_Archives/should_create_an_archives_with_a_specified_multiArchiveTag.yml
+++ b/spec/cassettes/OpenTok_Archives/should_create_an_archives_with_a_specified_multiArchiveTag.yml
@@ -5,7 +5,7 @@ http_interactions:
     uri: https://api.opentok.com/v2/project/123456/archive
     body:
       encoding: UTF-8
-      string: '{"sessionId":"SESSIONID"}'
+      string: '{"sessionId":"SESSIONID","multiArchiveTag":"archive-1"}'
     headers:
       User-Agent:
       - OpenTok-Ruby-SDK/<%= version %>