diff --git a/libs/backends/wavesaudio/portmidi/src/pm_mac/pm_mac.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/libs/backends/wavesaudio/portmidi/src/pm_mac/pm_mac.xcodeproj/project.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000000..570e6faa82
--- /dev/null
+++ b/libs/backends/wavesaudio/portmidi/src/pm_mac/pm_mac.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:pm_mac.xcodeproj">
+   </FileRef>
+</Workspace>