diff --git a/adminer/include/connect.inc.php b/adminer/include/connect.inc.php
index 63a40ae7..3a92c498 100644
--- a/adminer/include/connect.inc.php
+++ b/adminer/include/connect.inc.php
@@ -23,6 +23,9 @@ function connect_error() {
 		}
 		echo "<p>" . lang('%s version: %s through PHP extension %s', $drivers[DRIVER], "<b>$connection->server_info</b>", "<b>$connection->extension</b>") . "\n";
 		echo "<p>" . lang('Logged as: %s', "<b>" . h(logged_user()) . "</b>") . "\n";
+		if ($_GET["refresh"]) {
+			set_session("dbs", null);
+		}
 		$databases = get_databases();
 		if ($databases) {
 			$scheme = support("scheme");
@@ -40,6 +43,7 @@ function connect_error() {
 			}
 			echo "</table>\n";
 			echo "<p><input type='submit' name='drop' value='" . lang('Drop') . "'" . confirm("formChecked(this, /db/)") . ">\n";
+			echo "<a href='" . h(ME) . "refresh=1'>" . lang('Refresh') . "</a>\n";
 			echo "</form>\n";
 		}
 	}
diff --git a/adminer/lang/cs.inc.php b/adminer/lang/cs.inc.php
index 00f915ad..3b882c55 100644
--- a/adminer/lang/cs.inc.php
+++ b/adminer/lang/cs.inc.php
@@ -18,6 +18,7 @@ $translations = array(
 	'Session support must be enabled.' => 'Session proměnné musí být povolené.',
 	'Session expired, please login again.' => 'Session vypršela, přihlašte se prosím znovu.',
 	'%s version: %s through PHP extension %s' => 'Verze %s: %s přes PHP extenzi %s',
+	'Refresh' => 'Obnovit',
 	
 	'Privileges' => 'Oprávnění',
 	'Create user' => 'Vytvořit uživatele',
diff --git a/changes.txt b/changes.txt
index 59ef5546..2f28da96 100644
--- a/changes.txt
+++ b/changes.txt
@@ -8,6 +8,7 @@ Highlight and edit SQL command in processlist
 Recognize $$ strings in SQL command (PostgreSQL)
 Always display all drivers
 Timestamp at the end of export
+Link to refresh database cache (bug #3102451)
 Disable XSS "protection" of IE8
 Immunity against zend.ze1_compatibility_mode
 Fix last page with empty result set