diff --git a/config/config.ini.example b/config/config.ini.example
index eae1ae8..ff039cb 100644
--- a/config/config.ini.example
+++ b/config/config.ini.example
@@ -96,6 +96,9 @@ description.char = "150"
 ; Post date display as, set "true" display as social media or set "false" as default
 timeago.format = "false"
 
+; Custom robots.txt configuration
+custom.robots = "false"
+
 ; RSS feed count
 rss.count = "10"
 
diff --git a/content/data/configList.json b/content/data/configList.json
index a45e538..ffa3e76 100644
--- a/content/data/configList.json
+++ b/content/data/configList.json
@@ -1 +1 @@
-["site.url","timezone","date.format","language","blog.title","blog.tagline","blog.description","blog.copyright","permalink.type","static.frontpage","blog.enable","social.twitter","social.facebook","breadcrumb.home","comment.system","fb.appid","fb.num","fb.color","disqus.shortname","google.wmt.id","google.analytics.id","google.gtag.id","google.reCaptcha","google.reCaptcha.public","google.reCaptcha.private","posts.perpage","category.perpage","tag.perpage","archive.perpage","search.perpage","profile.perpage","type.perpage","json.count","category.info","related.count","recent.count","popular.count","teaser.type","read.more","teaser.char","description.char","timeago.format","rss.count","rss.char","views.counter","sitemap.priority.base","sitemap.priority.post","sitemap.priority.static","sitemap.priority.category","sitemap.priority.tag","sitemap.priority.archiveDay","sitemap.priority.archiveMonth","sitemap.priority.archiveYear","sitemap.priority.author","sitemap.priority.type","prerelease","cache.expiration","cache.off","generation.time","cache.timestamp","cache.minify","views.root","views.layout"]
+["site.url", "timezone", "date.format", "language", "blog.title", "blog.tagline", "blog.description", "blog.copyright", "permalink.type", "static.frontpage", "blog.enable", "social.twitter", "social.facebook", "breadcrumb.home", "comment.system", "fb.appid", "fb.num", "fb.color", "disqus.shortname", "google.wmt.id", "google.analytics.id", "google.gtag.id", "google.reCaptcha", "google.reCaptcha.public", "google.reCaptcha.private", "posts.perpage", "category.perpage", "tag.perpage", "archive.perpage", "search.perpage", "profile.perpage", "type.perpage", "json.count", "category.info", "related.count", "recent.count", "popular.count", "teaser.type", "read.more", "teaser.char", "description.char", "timeago.format", "custom.robots", "rss.count", "rss.char", "views.counter", "sitemap.priority.base", "sitemap.priority.post", "sitemap.priority.static", "sitemap.priority.category", "sitemap.priority.tag", "sitemap.priority.archiveDay", "sitemap.priority.archiveMonth", "sitemap.priority.archiveYear", "sitemap.priority.author", "sitemap.priority.type", "prerelease", "cache.expiration", "cache.off", "generation.time", "cache.timestamp", "cache.minify", "views.root", "views.layout"]
\ No newline at end of file
diff --git a/system/admin/views/config-metatags.html.php b/system/admin/views/config-metatags.html.php
index efbf41b..8a5d545a 100644
--- a/system/admin/views/config-metatags.html.php
+++ b/system/admin/views/config-metatags.html.php
@@ -5,6 +5,37 @@ $array = array();
 if (file_exists($config_file)) {
   $array = parse_ini_file($config_file, true);
 }
+
+// robots.txt config
+$backup_robots = 'content/data/robots.backup';
+$custom_robots = 'content/data/robots.custom';
+
+if(!file_exists($backup_robots)) {
+  // backup robots.txt dulu jika belum ada backupan
+  $robots = file_get_contents('robots.txt');
+  file_put_contents($backup_robots, $robots);
+}
+
+if(!file_exists($custom_robots)) {
+  // buat custom robots.txt dulu jika belum ada
+  file_put_contents($custom_robots, '');
+}
+
+if(config('custom.robots') === 'true')
+{
+  unlink('robots.txt'); 
+  // create robots.txt custom
+  $robots = file_get_contents($custom_robots);
+  file_put_contents('robots.txt', $robots);
+}
+
+if(config('custom.robots') === 'false')
+{
+  unlink('robots.txt');
+  $robots = file_get_contents($backup_robots);
+  file_put_contents('robots.txt', $robots);
+}
+
 ?>
 <h2><?php echo i18n('Metatags_Settings');?></h2>
 <br>
@@ -38,7 +69,7 @@ if (file_exists($config_file)) {
           </label>
         </div>
       </div>
-	</div>
+	  </div>
   </div>
   <div class="form-group row">
     <label for="description.char" class="col-sm-2 col-form-label"><?php echo i18n('Meta_description_character');?></label>
@@ -52,6 +83,32 @@ if (file_exists($config_file)) {
       <input type="text" name="-config-breadcrumb.home" class="form-control" id="breadcrumb.home" value="<?php echo valueMaker(config('breadcrumb.home'));?>" placeholder="<?php echo i18n('Home');?>">
     </div>
   </div>
+  <div class="form-group row">
+    <label class="col-sm-2 col-form-label"><?php echo i18n('Enable_custom_robots_txt');?></label>
+    <div class="col-sm-10">
+      <div class="col-sm-10">
+        <div class="form-check">
+          <input class="form-check-input" type="radio" name="-config-custom.robots" id="custom.robots1" value="true" <?php if (config('custom.robots') === 'true'):?>checked<?php endif;?>>
+          <label class="form-check-label" for="robots.type1">
+            <?php echo i18n('Enable');?> 
+          </label>
+        </div>
+        <div class="form-check">
+          <input class="form-check-input" type="radio" name="-config-custom.robots" id="custom.robots1" value="false" <?php if (config('custom.robots') === 'false'):?>checked<?php endif;?>>
+          <label class="form-check-label" for="robots.type2">
+            <?php echo i18n('Disable');?>
+          </label>
+        </div>
+      </div>
+	  </div>
+  </div>
+  <div class="form-group row">
+    <label for="read.more" class="col-sm-2 col-form-label"><?php echo i18n('Custom_robots_txt_here');?></label>
+    <div class="col-sm-10">
+    <textarea id="robots1" name="robots" class="form-control" rows="10"><?php echo valueMaker(file_get_contents($custom_robots));?></textarea>   
+	  <small><em><?php echo i18n('Guidelines_for_creating_a_robots_txt_see');?> <a target="_blank" href="https://developers.google.com/search/docs/advanced/robots/create-robots-txt">https://developers.google.com/search/docs/advanced/robots/create-robots-txt</a></em></small>
+    </div>
+  </div>
   <br>
   <h4><?php echo i18n('Sitemap');?></h4>
   <hr>
diff --git a/system/htmly.php b/system/htmly.php
index 03b531d..7f8069b 100644
--- a/system/htmly.php
+++ b/system/htmly.php
@@ -1710,6 +1710,8 @@ post('/admin/config/metatags', function () {
     ini_set("display_errors", 1);
 
     $proper = is_csrf_proper(from($_REQUEST, 'csrf_token'));
+    $robots = from($_REQUEST, 'robots');
+
     if (login() && $proper) {
         $new_config = array();
         $new_Keys = array();
@@ -1725,6 +1727,7 @@ post('/admin/config/metatags', function () {
             }
         }
         save_config($new_config, $new_Keys);
+        file_put_contents('content/data/robots.custom', $robots);  
         $login = site_url() . 'admin/config/metatags';
         header("location: $login");
     } else {