diff --git a/Telegram/SourceFiles/lang/lang_cloud_manager.cpp b/Telegram/SourceFiles/lang/lang_cloud_manager.cpp
index 5e0ce4902..ac1a43b90 100644
--- a/Telegram/SourceFiles/lang/lang_cloud_manager.cpp
+++ b/Telegram/SourceFiles/lang/lang_cloud_manager.cpp
@@ -187,11 +187,6 @@ CloudManager::CloudManager(
 	not_null<MTP::Instance*> mtproto)
 : MTP::Sender()
 , _langpack(langpack) {
-	const auto current = LanguageIdOrDefault(_langpack.id());
-	requestLangPackDifference(current);
-	if (const auto base = _langpack.baseId(); !base.isEmpty()) {
-		requestLangPackDifference(base);
-	}
 }
 
 Pack CloudManager::packTypeFromId(const QString &id) const {
@@ -292,6 +287,16 @@ void CloudManager::setSuggestedLanguage(const QString &langCode) {
 	}
 }
 
+void CloudManager::setCurrentVersions(int version, int baseVersion) {
+	const auto check = [&](Pack pack, int version) {
+		if (version > _langpack.version(pack) && !packRequestId(pack)) {
+			requestLangPackDifference(pack);
+		}
+	};
+	check(Pack::Current, version);
+	check(Pack::Base, baseVersion);
+}
+
 void CloudManager::applyLangPackDifference(
 		const MTPLangPackDifference &difference) {
 	Expects(difference.type() == mtpc_langPackDifference);
diff --git a/Telegram/SourceFiles/lang/lang_cloud_manager.h b/Telegram/SourceFiles/lang/lang_cloud_manager.h
index f2c2b1cc3..87a4db957 100644
--- a/Telegram/SourceFiles/lang/lang_cloud_manager.h
+++ b/Telegram/SourceFiles/lang/lang_cloud_manager.h
@@ -43,6 +43,7 @@ public:
 	}
 	void requestLangPackDifference(const QString &langId);
 	void applyLangPackDifference(const MTPLangPackDifference &difference);
+	void setCurrentVersions(int version, int baseVersion);
 
 	void resetToDefault();
 	void switchWithWarning(const QString &id);
diff --git a/Telegram/SourceFiles/mtproto/mtp_instance.cpp b/Telegram/SourceFiles/mtproto/mtp_instance.cpp
index 4efc7f988..6d066962a 100644
--- a/Telegram/SourceFiles/mtproto/mtp_instance.cpp
+++ b/Telegram/SourceFiles/mtproto/mtp_instance.cpp
@@ -776,6 +776,13 @@ void Instance::Private::configLoadDone(const MTPConfig &result) {
 		? qs(data.vsuggested_lang_code)
 		: QString();
 	Lang::CurrentCloudManager().setSuggestedLanguage(lang);
+	Lang::CurrentCloudManager().setCurrentVersions(
+		(data.has_lang_pack_version()
+			? data.vlang_pack_version.v
+			: 0),
+		(data.has_base_lang_pack_version()
+			? data.vbase_lang_pack_version.v
+			: 0));
 
 	if (data.has_autoupdate_url_prefix()) {
 		Local::writeAutoupdatePrefix(qs(data.vautoupdate_url_prefix));