diff --git a/source/chapter3-fwupdate.rst b/source/chapter3-fwupdate.rst
index 0d9db24da0d4978f1957f521328654de8c2c0a14..6612d762ee24ec21636dd32db5b47f49cd359a1e 100644
--- a/source/chapter3-fwupdate.rst
+++ b/source/chapter3-fwupdate.rst
@@ -17,6 +17,7 @@ capsule by invoking the UEFI UpdateCapsule runtime service. The capsule can
 be installed, by the UEFI Implementation, without requiring a system reboot.
 
 The FWU metadata [FWU]_ is managed by the FWU Implementation in the Secure world.
+The FWU metadata is described in Section 4.1 of [FWU]_.
 
 When the flash is owned by the Secure World, the FMP communicates with the FWU Implementation 
 in the secure world using the FF-A Firmware Update ABI [FWU]_
@@ -64,6 +65,7 @@ Two models exist in this platform model:
   The implementation must correctly flush all caches prior to performing the warm reset.
 
 The FWU metadata [FWU]_ is managed by the UEFI implementation.
+The FWU metadata is described in Section 4.1 of [FWU]_.
 
 Example flows
 =============