diff --git a/Telegram/SourceFiles/passport/passport_form_controller.cpp b/Telegram/SourceFiles/passport/passport_form_controller.cpp
index b7bc842072..6f5fd49165 100644
--- a/Telegram/SourceFiles/passport/passport_form_controller.cpp
+++ b/Telegram/SourceFiles/passport/passport_form_controller.cpp
@@ -233,9 +233,10 @@ QString SpecialScanCredentialsKey(FileType type) {
 
 QString ValidateUrl(const QString &url) {
 	const auto result = qthelp::validate_url(url);
-	return result.startsWith("tg://", Qt::CaseInsensitive)
-		? QString()
-		: result;
+	return (result.startsWith("http://", Qt::CaseInsensitive)
+		|| result.startsWith("https://", Qt::CaseInsensitive))
+		? result
+		: QString();
 }
 
 auto ParseConfig(const QByteArray &json) {
diff --git a/Telegram/lib_base b/Telegram/lib_base
index ca4503b307..fa02c719d1 160000
--- a/Telegram/lib_base
+++ b/Telegram/lib_base
@@ -1 +1 @@
-Subproject commit ca4503b3075fcaed5719b6ff1f40e40d14d08d95
+Subproject commit fa02c719d19bc647bcde4ba172b72d05bacb6a79