diff --git a/doc/vulkan-extensions.md b/doc/vulkan-extensions.md
index 07d4487a2..7eaa7a8b1 100644
--- a/doc/vulkan-extensions.md
+++ b/doc/vulkan-extensions.md
@@ -43,6 +43,8 @@ minimize frustration.
 | [`VK_KHR_external_semaphore`][] (8) (+platform: 7) | yes (soon)                                                                                                                   |||||||
 | [`VK_KHR_swapchain`][]                             |        | yes                                                                                                                  ||||||
 
+[`VK_EXT_debug_report`][] is also used.
+
 ## Notes
 
 Kept out of the table above to limit its width.
@@ -85,6 +87,7 @@ Kept out of the table above to limit its width.
 [`VK_KHR_display`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_display.html
 [`VK_KHR_xcb_surface`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_xcb_surface.html
 [`VK_KHR_wayland_surface`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_wayland_surface.html
+[`VK_EXT_debug_report`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_EXT_debug_report.html
 [`VK_EXT_direct_mode_display`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_EXT_direct_mode_display.html
 [`VK_EXT_acquire_xlib_display`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_EXT_acquire_xlib_display.html
 [`VK_KHR_android_surface`]: https://khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_android_surface.html
diff --git a/src/xrt/compositor/main/comp_compositor.c b/src/xrt/compositor/main/comp_compositor.c
index 483fd2e15..b7662c3c6 100644
--- a/src/xrt/compositor/main/comp_compositor.c
+++ b/src/xrt/compositor/main/comp_compositor.c
@@ -661,8 +661,8 @@ find_get_instance_proc_addr(struct comp_compositor *c)
 // in `vulkan-extensions.md`
 
 #define COMP_INSTANCE_EXTENSIONS_COMMON                                                                                \
-	VK_KHR_EXTERNAL_FENCE_CAPABILITIES_EXTENSION_NAME, VK_KHR_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME,         \
-	    VK_KHR_EXTERNAL_SEMAPHORE_CAPABILITIES_EXTENSION_NAME,                                                     \
+	VK_EXT_DEBUG_REPORT_EXTENSION_NAME, VK_KHR_EXTERNAL_FENCE_CAPABILITIES_EXTENSION_NAME,                         \
+	    VK_KHR_EXTERNAL_MEMORY_CAPABILITIES_EXTENSION_NAME, VK_KHR_EXTERNAL_SEMAPHORE_CAPABILITIES_EXTENSION_NAME, \
 	    VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME, VK_KHR_SURFACE_EXTENSION_NAME
 
 static const char *instance_extensions_none[] = {COMP_INSTANCE_EXTENSIONS_COMMON};