diff --git a/VDS.xcworkspace/contents.xcworkspacedata b/VDS.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..46812d6
--- /dev/null
+++ b/VDS.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:vds_ios/VDS.xcodeproj">
+   </FileRef>
+   <FileRef
+      location = "container:VDSSample.xcodeproj">
+   </FileRef>
+</Workspace>