diff --git a/ext/Vulkan-Headers b/ext/Vulkan-Headers
index 87451c55aa8b4f00831fab6ffc4b721d0f148102..670ffea9d61b9f4b8f68c919dab7caf33dfd9718 160000
--- a/ext/Vulkan-Headers
+++ b/ext/Vulkan-Headers
@@ -1 +1 @@
-Subproject commit 87451c55aa8b4f00831fab6ffc4b721d0f148102
+Subproject commit 670ffea9d61b9f4b8f68c919dab7caf33dfd9718
diff --git a/ext/glm b/ext/glm
index b3f87720261d623986f164b2a7f6a0a938430271..596577f2004fb36308a5afc277b1aaf2dc7cbb55 160000
--- a/ext/glm
+++ b/ext/glm
@@ -1 +1 @@
-Subproject commit b3f87720261d623986f164b2a7f6a0a938430271
+Subproject commit 596577f2004fb36308a5afc277b1aaf2dc7cbb55
diff --git a/ext/imgui b/ext/imgui
index 5f97809cab996ed2b76ccc9097d2e84bd71985e6..71cc636696bd17c81514da49707e909958c14632 160000
--- a/ext/imgui
+++ b/ext/imgui
@@ -1 +1 @@
-Subproject commit 5f97809cab996ed2b76ccc9097d2e84bd71985e6
+Subproject commit 71cc636696bd17c81514da49707e909958c14632
diff --git a/ext/spdlog b/ext/spdlog
index 18e3f07f7d333d33c0ef8fbea02299dbe5d49f97..eebb921c9fffb87d3d279a12c81a6cd7a8efe5b6 160000
--- a/ext/spdlog
+++ b/ext/spdlog
@@ -1 +1 @@
-Subproject commit 18e3f07f7d333d33c0ef8fbea02299dbe5d49f97
+Subproject commit eebb921c9fffb87d3d279a12c81a6cd7a8efe5b6