diff --git a/Sources/Storyboard/StoryboardAssemblyFactory.swift b/Sources/Storyboard/StoryboardAssemblyFactory.swift
index 6c074ca..8aef1cc 100644
--- a/Sources/Storyboard/StoryboardAssemblyFactory.swift
+++ b/Sources/Storyboard/StoryboardAssemblyFactory.swift
@@ -64,8 +64,7 @@ public class StoryboardAssemblyFactory: NSObject, StoryboardDIAssemblyFactory, S
 // MARK: - SwinjectStoryboard
 extension SwinjectStoryboard {
 
-    @objc
-    public class func setup() {
+    public static func setup() {
         StoryboardAssemblyFactory.provider = .init(.init(container: defaultContainer))
         guard
             StoryboardAssemblyFactory.conforms(to: SwinjectStoryboardProtocol.self),