diff --git a/DSP_API/Waveform/FreeDV.ssdr_waveform b/DSP_API/Waveform/FreeDV.ssdr_waveform
index 93aae7a..2427106 100644
Binary files a/DSP_API/Waveform/FreeDV.ssdr_waveform and b/DSP_API/Waveform/FreeDV.ssdr_waveform differ
diff --git a/DSP_API/Waveform/FreeDV/FreeDV.cfg b/DSP_API/Waveform/FreeDV/FreeDV.cfg
index 9769908..f6e1749 100644
--- a/DSP_API/Waveform/FreeDV/FreeDV.cfg
+++ b/DSP_API/Waveform/FreeDV/FreeDV.cfg
@@ -1,6 +1,6 @@
 [header]
 Name: FreeDV
-Version: "1.0.3"
+Version: "1.0.4"
 Minimum-SmartSDR-Version: 1.3.1.0
 Author: FlexRadio Systems
 Support-email: support@flexradio.com
@@ -9,7 +9,7 @@ License: GPL7.3
 Executable: "freedv"
 
 [setup]
-waveform create name=FreeDV mode=FDV underlying_mode=DIGU version=1.0.3
+waveform create name=FreeDV mode=FDV underlying_mode=USB version=1.0.4
 waveform set FreeDV tx=1
 waveform set FreeDV rx_filter low_cut=600
 waveform set FreeDV rx_filter high_cut=2400