1 files changed, 2 insertions, 1 deletions

diff --git a/documentation/ref-manual/ref-terms.xml b/documentation/ref-manual/ref-terms.xml
index 722fa7ee27..2a0452bd78 100644
--- a/documentation/ref-manual/ref-terms.xml
+++ b/documentation/ref-manual/ref-terms.xml
@@ -1,6 +1,7 @@
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
 "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
 [<!ENTITY % poky SYSTEM "../poky.ent"> %poky; ] >
+<!--SPDX-License-Identifier: CC-BY-2.0-UK-->
 
 <chapter id='ref-terms'>
 <title>Yocto Project Terms</title>
@@ -364,7 +365,7 @@
                 You use package groups to hold recipes that, when built,
                 usually accomplish a single task.
                 For example, a package group could contain the recipes for a
-                company’s proprietary or value-add software.
+                company's proprietary or value-add software.
                 Or, the package group could contain the recipes that enable
                 graphics.
                 A package group is really just another recipe.