diff --git a/src/plugins/telegram/telegramplugin.cpp b/src/plugins/telegram/telegramplugin.cpp
--- a/src/plugins/telegram/telegramplugin.cpp
+++ b/src/plugins/telegram/telegramplugin.cpp
@@ -55,7 +55,7 @@
 
         void start() override
         {
-            for (const QString &desktopFile: {QStringLiteral("org.telegram.desktop.desktop"), QStringLiteral("telegramdesktop.desktop") }) {
+            for (const QString &desktopFile: {QStringLiteral("org.telegram.desktop.desktop"), QStringLiteral("telegramdesktop.desktop"), QStringLiteral("telegram-desktop.desktop") }) {
                 const auto path = QStandardPaths::locate(QStandardPaths::ApplicationsLocation, desktopFile);
                 if (!path.isEmpty()) {
                     useDesktopFile(path);
diff --git a/src/plugins/telegram/telegramplugin.json b/src/plugins/telegram/telegramplugin.json
--- a/src/plugins/telegram/telegramplugin.json
+++ b/src/plugins/telegram/telegramplugin.json
@@ -133,7 +133,8 @@
     "X-Purpose-Constraints": [
         [
             "application:org.telegram.desktop.desktop",
-            "application:telegramdesktop.desktop"
+            "application:telegramdesktop.desktop",
+            "application:telegram-desktop.desktop"
         ]
     ],
     "X-Purpose-PluginTypes": [