diff --git a/bin/dig/dig.1 b/bin/dig/dig.1
index 9850b6aa17..42246d8e29 100644
--- a/bin/dig/dig.1
+++ b/bin/dig/dig.1
@@ -454,6 +454,11 @@ Show [or do not show] the IP address and port number that supplied the answer wh
 option is enabled\&. If short form answers are requested, the default is not to show the source address and port number of the server that provided the answer\&.
 .RE
 .PP
+\fB+[no]idnout\fR
+.RS 4
+Convert [do not convert] puny code on output\&. This requires IDN SUPPORT to have been enabled at compile time\&. The default is to convert output\&.
+.RE
+.PP
 \fB+[no]ignore\fR
 .RS 4
 Ignore truncation in UDP responses instead of retrying with TCP\&. By default, TCP retries are performed\&.
diff --git a/bin/dig/dig.html b/bin/dig/dig.html
index 122f174fa9..f50671d93d 100644
--- a/bin/dig/dig.html
+++ b/bin/dig/dig.html
@@ -462,6 +462,12 @@
 	      to show the source address and port number of the
 	      server that provided the answer.
 	    </p></dd>
+<dt><span class="term"><code class="option">+[no]idnout</code></span></dt>
+<dd><p>
+	      Convert [do not convert] puny code on output.
+	      This requires IDN SUPPORT to have been enabled at
+	      compile time.  The default is to convert output.
+	    </p></dd>
 <dt><span class="term"><code class="option">+[no]ignore</code></span></dt>
 <dd><p>
 	      Ignore truncation in UDP responses instead of retrying
diff --git a/doc/arm/man.dig.html b/doc/arm/man.dig.html
index b47b3c76c0..9e648a9486 100644
--- a/doc/arm/man.dig.html
+++ b/doc/arm/man.dig.html
@@ -480,6 +480,12 @@
 	      to show the source address and port number of the
 	      server that provided the answer.
 	    </p></dd>
+<dt><span class="term"><code class="option">+[no]idnout</code></span></dt>
+<dd><p>
+	      Convert [do not convert] puny code on output.
+	      This requires IDN SUPPORT to have been enabled at
+	      compile time.  The default is to convert output.
+	    </p></dd>
 <dt><span class="term"><code class="option">+[no]ignore</code></span></dt>
 <dd><p>
 	      Ignore truncation in UDP responses instead of retrying