diff --git a/canutils/uavcan/Kconfig b/canutils/uavcan/Kconfig
index 0985ba88d..89e6bf60f 100644
--- a/canutils/uavcan/Kconfig
+++ b/canutils/uavcan/Kconfig
@@ -26,7 +26,7 @@ config UAVCAN_LIBUAVCAN_URL
 
 config UAVCAN_LIBUAVCAN_VERSION
 	string "UAVCAN Version"
-	default "c152f28a620ceec9f63581a7c99fe77c89938048"
+	default "b04396ace50155573e545ed9bf2fb09964ee2367"
 	---help---
 		UAVCAN version.
 
diff --git a/canutils/uavcan/nuttx-c152f28a620ceec9f63581a7c99fe77c89938048.patch b/canutils/uavcan/nuttx-b04396ace50155573e545ed9bf2fb09964ee2367.patch
similarity index 100%
rename from canutils/uavcan/nuttx-c152f28a620ceec9f63581a7c99fe77c89938048.patch
rename to canutils/uavcan/nuttx-b04396ace50155573e545ed9bf2fb09964ee2367.patch