diff --git a/hw/super6502_fpga/src/sub/rtl-common b/hw/super6502_fpga/src/sub/rtl-common
index 28da839..d3fbb06 160000
--- a/hw/super6502_fpga/src/sub/rtl-common
+++ b/hw/super6502_fpga/src/sub/rtl-common
@@ -1 +1 @@
-Subproject commit 28da839bf6ef4c642f23678143bb8607e93407df
+Subproject commit d3fbb06ee05abae119ceb39ed9a058f214ca06ad