diff --git a/src/main/java/org/codelibs/fess/mylasta/direction/FessConfig.java b/src/main/java/org/codelibs/fess/mylasta/direction/FessConfig.java
index 0bfe3c9fd..68bfd4b20 100644
--- a/src/main/java/org/codelibs/fess/mylasta/direction/FessConfig.java
+++ b/src/main/java/org/codelibs/fess/mylasta/direction/FessConfig.java
@@ -506,7 +506,7 @@ public interface FessConfig extends FessEnv, org.codelibs.fess.mylasta.direction
     /** The key of the configuration. e.g. fess_log */
     String INDEX_LOG_INDEX = "index.log.index";
 
-    /** The key of the configuration. e.g. lang,role,label,anchor */
+    /** The key of the configuration. e.g. lang,role,label,anchor,virtual_host */
     String INDEX_ADMIN_ARRAY_FIELDS = "index.admin.array.fields";
 
     /** The key of the configuration. e.g. expires,created,timestamp,last_modified */
@@ -2782,7 +2782,7 @@ public interface FessConfig extends FessEnv, org.codelibs.fess.mylasta.direction
 
     /**
      * Get the value for the key 'index.admin.array.fields'. <br>
-     * The value is, e.g. lang,role,label,anchor <br>
+     * The value is, e.g. lang,role,label,anchor,virtual_host <br>
      * comment: doc management
      * @return The value of found property. (NotNull: if not found, exception but basically no way)
      */
@@ -8028,7 +8028,7 @@ public interface FessConfig extends FessEnv, org.codelibs.fess.mylasta.direction
             defaultMap.put(FessConfig.INDEX_CONFIG_INDEX, ".fess_config");
             defaultMap.put(FessConfig.INDEX_USER_INDEX, ".fess_user");
             defaultMap.put(FessConfig.INDEX_LOG_INDEX, "fess_log");
-            defaultMap.put(FessConfig.INDEX_ADMIN_ARRAY_FIELDS, "lang,role,label,anchor");
+            defaultMap.put(FessConfig.INDEX_ADMIN_ARRAY_FIELDS, "lang,role,label,anchor,virtual_host");
             defaultMap.put(FessConfig.INDEX_ADMIN_DATE_FIELDS, "expires,created,timestamp,last_modified");
             defaultMap.put(FessConfig.INDEX_ADMIN_INTEGER_FIELDS, "");
             defaultMap.put(FessConfig.INDEX_ADMIN_LONG_FIELDS, "content_length,favorite_count,click_count");
diff --git a/src/main/resources/fess_config.properties b/src/main/resources/fess_config.properties
index 82bcc68d4..caf231181 100644
--- a/src/main/resources/fess_config.properties
+++ b/src/main/resources/fess_config.properties
@@ -261,7 +261,7 @@ index.user.index=.fess_user
 index.log.index=fess_log
 
 # doc management
-index.admin.array.fields=lang,role,label,anchor
+index.admin.array.fields=lang,role,label,anchor,virtual_host
 index.admin.date.fields=expires,created,timestamp,last_modified
 index.admin.integer.fields=
 index.admin.long.fields=content_length,favorite_count,click_count
diff --git a/src/main/webapp/WEB-INF/view/admin/searchlist/admin_searchlist_edit.jsp b/src/main/webapp/WEB-INF/view/admin/searchlist/admin_searchlist_edit.jsp
index 3a115f3a0..616276806 100644
--- a/src/main/webapp/WEB-INF/view/admin/searchlist/admin_searchlist_edit.jsp
+++ b/src/main/webapp/WEB-INF/view/admin/searchlist/admin_searchlist_edit.jsp
@@ -296,6 +296,13 @@
 												data-validation-help="yyyy-MM-dd'T'HH:mm:ss.SSS'Z'" />
 										</div>
 									</div>
+									<div class="form-group">
+										<label for="virtual_host" class="col-sm-3 control-label">virtual_host</label>
+										<div class="col-sm-9">
+											<la:errors property="doc.virtual_host" />
+											<la:textarea property="doc.virtual_host" styleClass="form-control" />
+										</div>
+									</div>
 								</div>
 								<!-- /.box-body -->
 								<div class="box-footer">