diff --git a/src/main/resources/vsrc/vortex b/src/main/resources/vsrc/vortex
index 574cc0e..a02773e 160000
--- a/src/main/resources/vsrc/vortex
+++ b/src/main/resources/vsrc/vortex
@@ -1 +1 @@
-Subproject commit 574cc0e5f035826745d281820c625cbe678c5bfb
+Subproject commit a02773eb922c02fe516cf96756bd5a2b18b58149
diff --git a/src/main/scala/radiance/tile/VortexCore.scala b/src/main/scala/radiance/tile/VortexCore.scala
index 1c3328e..bf74c2e 100644
--- a/src/main/scala/radiance/tile/VortexCore.scala
+++ b/src/main/scala/radiance/tile/VortexCore.scala
@@ -172,6 +172,7 @@ class Vortex(tile: RadianceTile)(implicit p: Parameters)
   addResource("/vsrc/vortex/hw/rtl/core/VX_decode.sv")
   addResource("/vsrc/vortex/hw/rtl/core/VX_dispatch.sv")
   addResource("/vsrc/vortex/hw/rtl/core/VX_dispatch_unit.sv")
+  addResource("/vsrc/vortex/hw/rtl/core/VX_dispatch_unit_sane.sv")
   addResource("/vsrc/vortex/hw/rtl/core/VX_execute.sv")
   addResource("/vsrc/vortex/hw/rtl/core/VX_fetch.sv")
   addResource("/vsrc/vortex/hw/rtl/core/VX_gather_unit.sv")