diff --git a/external/Catch2 b/external/Catch2
index 4e8d92bf..a40dd478 160000
--- a/external/Catch2
+++ b/external/Catch2
@@ -1 +1 @@
-Subproject commit 4e8d92bf02f7d1c8006a0e7a5ecabd8e62d98502
+Subproject commit a40dd478f33e04964007ae5330e248b8eda175de