Docs: Correct some spelling error
Change-Id: I0a7006dc816b204284bce2793187942250720a18
Signed-off-by: Edison Ai <edison.ai@arm.com>
diff --git a/docs/design_documents/secure_boot_rollback_protection.rst b/docs/design_documents/secure_boot_rollback_protection.rst
index f6b4c55..711fac3 100644
--- a/docs/design_documents/secure_boot_rollback_protection.rst
+++ b/docs/design_documents/secure_boot_rollback_protection.rst
@@ -82,7 +82,7 @@
The value of the security counter is a security critical data. Any change in
its value has a security implication. Therefore it must be in the integrity
protected part of the image manifest. Because the image header is almost fully
-utilised (few unused fields) and the change of image header structure could
+utilized (few unused fields) and the change of image header structure could
lead to compatibility issues between boot loader and runtime software, it is
proposed to extend the integrity protection to some part of the TLV section.
One of the unused fields in the image header can be used to store the size of
@@ -200,4 +200,4 @@
--------------
-*Copyright (c) 2019, Arm Limited. All rights reserved.*
+*Copyright (c) 2019-2020, Arm Limited. All rights reserved.*