diff --git a/Sources/Testing/Events/TimeValue.swift b/Sources/Testing/Events/TimeValue.swift
index 5dac1fe08..143aa7091 100644
--- a/Sources/Testing/Events/TimeValue.swift
+++ b/Sources/Testing/Events/TimeValue.swift
@@ -54,7 +54,11 @@ struct TimeValue: Sendable {
 
   @available(_clockAPI, *)
   init(_ instant: SuspendingClock.Instant) {
+#if compiler(>=6.2)
+    self.init(SuspendingClock().systemEpoch.duration(to: instant))
+#else
     self.init(unsafeBitCast(instant, to: Duration.self))
+#endif
   }
 }
 
@@ -110,7 +114,11 @@ extension Duration {
 @available(_clockAPI, *)
 extension SuspendingClock.Instant {
   init(_ timeValue: TimeValue) {
+#if compiler(>=6.2)
+    self = SuspendingClock().systemEpoch.advanced(by: Duration(timeValue))
+#else
     self = unsafeBitCast(Duration(timeValue), to: SuspendingClock.Instant.self)
+#endif
   }
 }