diff --git a/src/citron/updater/updater_dialog.h b/src/citron/updater/updater_dialog.h
index fa517e345..8a44fffec 100644
--- a/src/citron/updater/updater_dialog.h
+++ b/src/citron/updater/updater_dialog.h
@@ -7,59 +7,60 @@
 #include <memory>
 #include "citron/updater/updater_service.h"
 
-// Forward declare QString for the helper function.
 class QString;
 
 namespace Ui {
-class UpdaterDialog;
+    class UpdaterDialog;
 }
 
 namespace Updater {
 
-// Add the declaration for the date formatting helper function.
-QString FormatDateTimeString(const std::string& iso_string);
+    // Declarations for helper functions
+    QString FormatDateTimeString(const std::string& iso_string);
 
-class UpdaterDialog : public QDialog {
-    Q_OBJECT
+    QString FormatChangelog(const std::string& raw_changelog);
 
-public:
-    explicit UpdaterDialog(QWidget* parent = nullptr);
-    ~UpdaterDialog() override;
+    class UpdaterDialog : public QDialog {
+        Q_OBJECT
 
-    void CheckForUpdates(const std::string& update_url);
+    public:
+        explicit UpdaterDialog(QWidget* parent = nullptr);
+        ~UpdaterDialog() override;
 
-private slots:
-    void OnUpdateCheckCompleted(bool has_update, const Updater::UpdateInfo& update_info);
-    void OnUpdateDownloadProgress(int percentage, qint64 bytes_received, qint64 bytes_total);
-    void OnUpdateInstallProgress(int percentage, const QString& current_file);
-    void OnUpdateCompleted(Updater::UpdaterService::UpdateResult result, const QString& message);
-    void OnUpdateError(const QString& error_message);
-    void OnDownloadButtonClicked();
-    void OnCancelButtonClicked();
-    void OnCloseButtonClicked();
-    void OnRestartButtonClicked();
+        void CheckForUpdates(const std::string& update_url);
 
-private:
-    enum class State { Checking, NoUpdate, UpdateAvailable, Downloading, Installing, Completed, Error };
+    private slots:
+        void OnUpdateCheckCompleted(bool has_update, const Updater::UpdateInfo& update_info);
+        void OnUpdateDownloadProgress(int percentage, qint64 bytes_received, qint64 bytes_total);
+        void OnUpdateInstallProgress(int percentage, const QString& current_file);
+        void OnUpdateCompleted(Updater::UpdaterService::UpdateResult result, const QString& message);
+        void OnUpdateError(const QString& error_message);
+        void OnDownloadButtonClicked();
+        void OnCancelButtonClicked();
+        void OnCloseButtonClicked();
+        void OnRestartButtonClicked();
 
-    void SetupUI();
-    void ShowCheckingState();
-    void ShowNoUpdateState(const Updater::UpdateInfo& update_info);
-    void ShowUpdateAvailableState();
-    void ShowDownloadingState();
-    void ShowInstallingState();
-    void ShowCompletedState();
-    void ShowErrorState();
-    QString FormatBytes(qint64 bytes) const;
-    QString GetUpdateMessage(Updater::UpdaterService::UpdateResult result) const;
+    private:
+        enum class State { Checking, NoUpdate, UpdateAvailable, Downloading, Installing, Completed, Error };
 
-    std::unique_ptr<Ui::UpdaterDialog> ui;
-    std::unique_ptr<Updater::UpdaterService> updater_service;
-    UpdateInfo current_update_info;
-    State current_state;
-    qint64 total_download_size;
-    qint64 downloaded_bytes;
-    QTimer* progress_timer;
-};
+        void SetupUI();
+        void ShowCheckingState();
+        void ShowNoUpdateState(const Updater::UpdateInfo& update_info);
+        void ShowUpdateAvailableState();
+        void ShowDownloadingState();
+        void ShowInstallingState();
+        void ShowCompletedState();
+        void ShowErrorState();
+        QString FormatBytes(qint64 bytes) const;
+        QString GetUpdateMessage(Updater::UpdaterService::UpdateResult result) const;
+
+        std::unique_ptr<Ui::UpdaterDialog> ui;
+        std::unique_ptr<Updater::UpdaterService> updater_service;
+        UpdateInfo current_update_info;
+        State current_state;
+        qint64 total_download_size;
+        qint64 downloaded_bytes;
+        QTimer* progress_timer;
+    };
 
 } // namespace Updater