diff --git a/Passepartout/Library/Sources/AppUI/Business/ImporterPipe.swift b/Passepartout/Library/Sources/AppUI/Business/ImporterPipe.swift
index 1dcb0988..ab092501 100644
--- a/Passepartout/Library/Sources/AppUI/Business/ImporterPipe.swift
+++ b/Passepartout/Library/Sources/AppUI/Business/ImporterPipe.swift
@@ -27,5 +27,7 @@ import Combine
 import Foundation
 
 public enum ImporterPipe {
+
+    @MainActor
     public static let shared = PassthroughSubject<[URL], Never>()
 }