diff --git a/components/connectivity/freertos_plus_tcp/integration/src/network_startup.c b/components/connectivity/freertos_plus_tcp/integration/src/network_startup.c
index c585f3a..3da5346 100644
--- a/components/connectivity/freertos_plus_tcp/integration/src/network_startup.c
+++ b/components/connectivity/freertos_plus_tcp/integration/src/network_startup.c
@@ -1,4 +1,4 @@
-/* Copyright 2023 Arm Limited and/or its affiliates
+/* Copyright 2023-2024 Arm Limited and/or its affiliates
  * <open-source-office@arm.com>
  * SPDX-License-Identifier: MIT
  */
@@ -76,6 +76,9 @@ const uint8_t ucMACAddress[ 6 ] =
 /* It will have several end-points. */
     static NetworkEndPoint_t xEndPoints[ 4 ];
 
+    extern NetworkInterface_t * pxLAN91C111_FillInterfaceDescriptor( BaseType_t xEMACIndex,
+                                                                     NetworkInterface_t * pxInterface );
+
 #endif /* defined( ipconfigIPv4_BACKWARD_COMPATIBLE ) && ( ipconfigIPv4_BACKWARD_COMPATIBLE == 0 ) */
 
 int32_t network_startup( void )
diff --git a/components/connectivity/freertos_plus_tcp/library b/components/connectivity/freertos_plus_tcp/library
index 7b68a91..ba4e25c 160000
--- a/components/connectivity/freertos_plus_tcp/library
+++ b/components/connectivity/freertos_plus_tcp/library
@@ -1 +1 @@
-Subproject commit 7b68a91f0870f9bcff444bb14e441d6a08658377
+Subproject commit ba4e25c350020abcb787a3a319fdf991bef70538
diff --git a/manifest.yml b/manifest.yml
index 786c434..0dd20ee 100644
--- a/manifest.yml
+++ b/manifest.yml
@@ -138,7 +138,7 @@ dependencies:
       path: "components/tools/unity/library"
   - name: "FreeRTOS-Plus-TCP"
     license: "MIT"
-    version: "7b68a91f0870f9bcff444bb14e441d6a08658377"
+    version: "ba4e25c350020abcb787a3a319fdf991bef70538"
     repository:
       type: "git"
       url: "https://github.com/FreeRTOS/FreeRTOS-Plus-TCP.git"
diff --git a/release_changes/202406141224.change b/release_changes/202406141224.change
new file mode 100644
index 0000000..b317335
--- /dev/null
+++ b/release_changes/202406141224.change
@@ -0,0 +1 @@
+freertos-plus-tcp: Update to latest commit on FreeRTOS-Plus-TCP main branch.