layers: MR221: Fix implementationVersion
diff --git a/layers/swapchain.cpp b/layers/swapchain.cpp
index 8502af0..1888b48 100644
--- a/layers/swapchain.cpp
+++ b/layers/swapchain.cpp
@@ -63,7 +63,7 @@
     {
         "swapchain",
         VK_API_VERSION,
-        VK_MAKE_VERSION(0, 1, 0),
+        1,
         "Validation layer: swapchain",
     }
 };