diff --git a/src/main/scala/radiance/tile/VortexCore.scala b/src/main/scala/radiance/tile/VortexCore.scala
index b89c684..e468ee3 100644
--- a/src/main/scala/radiance/tile/VortexCore.scala
+++ b/src/main/scala/radiance/tile/VortexCore.scala
@@ -304,7 +304,7 @@ class Vortex(tile: RadianceTile)(implicit p: Parameters)
   addResource("/vsrc/vortex/hw/rtl/fpu/VX_fpu_rounding.sv")
   addResource("/vsrc/vortex/hw/rtl/fpu/VX_fpu_sqrt.sv")
   addResource("/vsrc/vortex/hw/rtl/fpu/VX_fpu_to_csr_if.sv")
-  addResource("/vsrc/vortex/hw/rtl/fpu/VX_fpu_unit.sv")
+  addResource("/vsrc/vortex/hw/rtl/core/VX_fpu_unit.sv")
   // addResource("/vsrc/vortex/hw/rtl/fp_cores/VX_fp_rounding.sv")
   // addResource("/vsrc/vortex/hw/rtl/fp_cores/altera/stratix10/dspba_delay_ver.sv")
   // addResource("/vsrc/vortex/hw/rtl/fp_cores/altera/stratix10/acl_fsqrt.sv")