diff --git a/Cartfile b/Cartfile
index c9aef61..243dd9c 100644
--- a/Cartfile
+++ b/Cartfile
@@ -1,3 +1,3 @@
 github "Alamofire/Alamofire" "4.0.0"
 github "s4cha/Arrow" "3.0.1"
-github "s4cha/then" "2.0.0"
+github "s4cha/then" "2.0.1"
diff --git a/Cartfile.resolved b/Cartfile.resolved
index c9aef61..243dd9c 100644
--- a/Cartfile.resolved
+++ b/Cartfile.resolved
@@ -1,3 +1,3 @@
 github "Alamofire/Alamofire" "4.0.0"
 github "s4cha/Arrow" "3.0.1"
-github "s4cha/then" "2.0.0"
+github "s4cha/then" "2.0.1"
diff --git a/ws.framework.zip b/ws.framework.zip
new file mode 100644
index 0000000..212ead8
Binary files /dev/null and b/ws.framework.zip differ