diff --git a/vhdl/ws2812_vhdl b/vhdl/ws2812_vhdl
index 0d1688f..0d4146d 160000
--- a/vhdl/ws2812_vhdl
+++ b/vhdl/ws2812_vhdl
@@ -1 +1 @@
-Subproject commit 0d1688f1840b8b5894b9f4cd027fcc1653dd3657
+Subproject commit 0d4146d3a3abeb6a20f9228e61e58f95a71b340a