diff --git a/Content/Guides/shared/chunk/option-value-pairs.htm b/Content/Guides/shared/chunk/option-value-pairs.htm
index e71303037..ec914e9d3 100644
--- a/Content/Guides/shared/chunk/option-value-pairs.htm
+++ b/Content/Guides/shared/chunk/option-value-pairs.htm
@@ -226,6 +226,11 @@ <h6>Example: Using the value-pairs() option</h6>
                                 <p>Replaces a substring at the beginning of the key with another string. Only prefixes can be replaced. For example, <span class="Code">replace-prefix(".class", ".patterndb")</span> changes the beginning tag <span class="Code">.class</span> to <span class="Code">.patterndb</span></p>
                                 <p MadCap:conditions="General.OSE">This option was called <span class="Code">replace()</span> in <MadCap:variable name="General.abbrev"></MadCap:variable> version 3.4.</p>
                             </li>
+                            <li oldrole="varlistentry"><span class="Code">lower</span>
+                                <MadCap:keyword term="lower">
+                                </MadCap:keyword>
+                                <p>Converts all keys to lowercase. Only characters included in the US ASCII are supported.</p>
+                            </li>
                             <li oldrole="varlistentry"><span class="Code">shift("&lt;number&gt;")</span>
                                 <MadCap:keyword term="shift()">
                                 </MadCap:keyword>
@@ -236,6 +241,11 @@ <h6>Example: Using the value-pairs() option</h6>
                                 </MadCap:keyword>
                                 <p>Similar to --shift, but instead of cutting characters, it cuts dot-delimited "levels" in the name (including the initial dot). For example, <span class="Code">--shift-levels 2</span> deletes the prefix up to the second dot in the name of the key: <span class="Code">.iptables.SRC</span> becomes <span class="Code">SRC</span></p>
                             </li>
+                            <li oldrole="varlistentry"><span class="Code">upper</span>
+                                <MadCap:keyword term="upper">
+                                </MadCap:keyword>
+                                <p>Converts all keys to uppercase. Only characters included in the US ASCII are supported.</p>
+                            </li>
                         </ul>
                         <div class="Example">
                             <h6 name="example-value-pairs-rekey"><a name="example-value-pairs-rekey"></a>Example: Using the rekey() option</h6>