diff --git a/external/spdlog b/external/spdlog
index 7cbf2a69..3335c380 160000
--- a/external/spdlog
+++ b/external/spdlog
@@ -1 +1 @@
-Subproject commit 7cbf2a696764f3c2c84ff4b8eb592fce5924919e
+Subproject commit 3335c380a08c5e0f5117a66622df6afdb3d74959
diff --git a/external/vulkan b/external/vulkan
index a03d2f6d..952f776f 160000
--- a/external/vulkan
+++ b/external/vulkan
@@ -1 +1 @@
-Subproject commit a03d2f6d5753b365d704d58161825890baad0755
+Subproject commit 952f776f6573aafbb62ea717d871cd1d6816c387