diff --git a/library/jesd204/jesd204_rx/jesd204_rx_ip.tcl b/library/jesd204/jesd204_rx/jesd204_rx_ip.tcl
index baf857176..4fb406176 100644
--- a/library/jesd204/jesd204_rx/jesd204_rx_ip.tcl
+++ b/library/jesd204/jesd204_rx/jesd204_rx_ip.tcl
@@ -76,7 +76,7 @@ set_property description "ADI JESD204 Receive" [ipx::current_core]
 #    { "rx_data" "TDATA" } \
 #  }
 
-adi_add_multi_bus 8 "rx_phy" "slave" \
+adi_add_multi_bus 16 "rx_phy" "slave" \
   "xilinx.com:display_jesd204:jesd204_rx_bus_rtl:1.0" \
   "xilinx.com:display_jesd204:jesd204_rx_bus:1.0" \
   [list \
diff --git a/library/jesd204/jesd204_tx/jesd204_tx_ip.tcl b/library/jesd204/jesd204_tx/jesd204_tx_ip.tcl
index 1bef32a0b..b3f04ef4e 100644
--- a/library/jesd204/jesd204_tx/jesd204_tx_ip.tcl
+++ b/library/jesd204/jesd204_tx/jesd204_tx_ip.tcl
@@ -73,7 +73,7 @@ adi_add_bus "tx_data" "slave" \
     { "tx_data" "TDATA" } \
   }
 
-adi_add_multi_bus 8 "tx_phy" "master" \
+adi_add_multi_bus 16 "tx_phy" "master" \
   "xilinx.com:display_jesd204:jesd204_tx_bus_rtl:1.0" \
   "xilinx.com:display_jesd204:jesd204_tx_bus:1.0" \
   [list \
diff --git a/library/jesd204/scripts/jesd204.tcl b/library/jesd204/scripts/jesd204.tcl
index 84329eb72..dbdb2bbbc 100644
--- a/library/jesd204/scripts/jesd204.tcl
+++ b/library/jesd204/scripts/jesd204.tcl
@@ -44,8 +44,8 @@
 
 proc adi_axi_jesd204_tx_create {ip_name num_lanes {num_links 1}} {
 
-  if {$num_lanes < 1 || $num_lanes > 8} {
-    return -code 1 "ERROR: Invalid number of JESD204B lanes. (Supported range 1-8)"
+  if {$num_lanes < 1 || $num_lanes > 16} {
+    return -code 1 "ERROR: Invalid number of JESD204B lanes. (Supported range 1-16)"
   }
 
   if {$num_links < 1 || $num_links > 8} {
@@ -116,8 +116,8 @@ proc adi_axi_jesd204_tx_create {ip_name num_lanes {num_links 1}} {
 
 proc adi_axi_jesd204_rx_create {ip_name num_lanes {num_links 1}} {
 
-  if {$num_lanes < 1 || $num_lanes > 8} {
-    return -code 1 "ERROR: Invalid number of JESD204B lanes. (Supported range 1-8)"
+  if {$num_lanes < 1 || $num_lanes > 16} {
+    return -code 1 "ERROR: Invalid number of JESD204B lanes. (Supported range 1-16)"
   }
 
   if {$num_links < 1 || $num_links > 8} {