diff --git a/Sources/Run/main.swift b/Sources/Run/main.swift
index 7996f26..05937c6 100755
--- a/Sources/Run/main.swift
+++ b/Sources/Run/main.swift
@@ -6,7 +6,7 @@ try LoggingSystem.bootstrap(from: &env)
 let app = Application(env)
 defer { app.shutdown() }
 
-private let semaphore = DispatchSemaphore(value: 1)
+private let semaphore = DispatchSemaphore(value: 0)
 Task {
     try await configure(app)
     semaphore.signal()