diff --git a/external/Catch2 b/external/Catch2
index 119a7bbe..0321d2fc 160000
--- a/external/Catch2
+++ b/external/Catch2
@@ -1 +1 @@
-Subproject commit 119a7bbe53ae8959f51c021c63bbd5a1734c5261
+Subproject commit 0321d2fce328b5e2ad106a8230ff20e0d5bf5501
diff --git a/external/usersim b/external/usersim
index 30fc3715..ad23ef3f 160000
--- a/external/usersim
+++ b/external/usersim
@@ -1 +1 @@
-Subproject commit 30fc37150fcdff66cc9e9ca137f6843a097052c4
+Subproject commit ad23ef3f5a08048d7dd9eb2c41cac99eea8e56f6