diff --git a/ChangeLog b/ChangeLog
index 60e3031d..cee567ac 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -23846,3 +23846,6 @@
 	rddbmgr(8).
 2022-12-21 Fred Gleason <fredg@paravelsystems.com>
 	* Incremented the package version to 4.0.0rc0int11.
+2022-12-22 Fred Gleason <fredg@paravelsystems.com>
+	* Documented the '--check-log-line-ids' option in the rddbmgr(8)
+	man page.
diff --git a/docs/manpages/rddbmgr.xml b/docs/manpages/rddbmgr.xml
index 200d284b..99710a5e 100644
--- a/docs/manpages/rddbmgr.xml
+++ b/docs/manpages/rddbmgr.xml
@@ -178,6 +178,19 @@
     <option>--check</option>:
   </para>
   <variablelist remap='TP'>
+    <varlistentry>
+      <term>
+	<option>--check-log-line-ids</option>
+      </term>
+      <listitem>
+	<para>
+	  Disable all checks. Add check for log line IDs. Specifically,
+	  verify that all IDs are valid (>0) and unique within the context
+	  of the given log.
+	</para>
+      </listitem>
+    </varlistentry>
+
     <varlistentry>
       <term>
 	<option>--check-strings</option>