diff --git a/projects/adrv9371x/kcu105/system_bd.tcl b/projects/adrv9371x/kcu105/system_bd.tcl
index 0045f232b..37d6d4778 100644
--- a/projects/adrv9371x/kcu105/system_bd.tcl
+++ b/projects/adrv9371x/kcu105/system_bd.tcl
@@ -20,5 +20,5 @@ ad_ip_parameter axi_ad9371_rx_xcvr CONFIG.XCVR_TYPE 1
 ad_ip_parameter axi_ad9371_rx_os_xcvr CONFIG.XCVR_TYPE 1
 
 ad_ip_parameter util_ad9371_xcvr CONFIG.XCVR_TYPE 1
-ad_ip_parameter util_ad9371_xcvr CONFIG.QPLL_FBDIV 20
+ad_ip_parameter util_ad9371_xcvr CONFIG.QPLL_FBDIV 80
 ad_ip_parameter util_ad9371_xcvr CONFIG.QPLL_REFCLK_DIV 1