diff --git a/launcher/include/account.h b/launcher/include/account.h
index e052208..ff31bbe 100644
--- a/launcher/include/account.h
+++ b/launcher/include/account.h
@@ -20,6 +20,7 @@ class Account : public QObject
 
 public:
     explicit Account(const QString &key, QObject *parent = nullptr);
+    ~Account() override;
 
     enum GameLicense {
         WindowsStandalone,
diff --git a/launcher/include/profile.h b/launcher/include/profile.h
index c7cbeac..411313c 100644
--- a/launcher/include/profile.h
+++ b/launcher/include/profile.h
@@ -29,6 +29,7 @@ class Profile : public QObject
 
 public:
     explicit Profile(const QString &key, QObject *parent = nullptr);
+    ~Profile() override;
 
     enum WineType {
         BuiltIn,
diff --git a/launcher/src/account.cpp b/launcher/src/account.cpp
index 74c730e..199741a 100644
--- a/launcher/src/account.cpp
+++ b/launcher/src/account.cpp
@@ -15,12 +15,17 @@ using namespace Qt::StringLiterals;
 
 Account::Account(const QString &key, QObject *parent)
     : QObject(parent)
-    , m_config(new AccountConfig(key))
+    , m_config(new AccountConfig(key, this))
     , m_key(key)
 {
     fetchPassword();
 }
 
+Account::~Account()
+{
+    m_config->save();
+}
+
 QString Account::uuid() const
 {
     return m_key;
diff --git a/launcher/src/profile.cpp b/launcher/src/profile.cpp
index 585cd6c..18d5bd6 100644
--- a/launcher/src/profile.cpp
+++ b/launcher/src/profile.cpp
@@ -19,7 +19,7 @@ using namespace Qt::StringLiterals;
 Profile::Profile(const QString &key, QObject *parent)
     : QObject(parent)
     , m_uuid(key)
-    , m_config(new ProfileConfig(key))
+    , m_config(new ProfileConfig(key, this))
 {
     readGameVersion();
     readWineInfo();
@@ -30,6 +30,11 @@ Profile::Profile(const QString &key, QObject *parent)
     connect(m_config, &ProfileConfig::GamePathChanged, this, &Profile::hasDirectx9Changed);
 }
 
+Profile::~Profile()
+{
+    m_config->save();
+}
+
 void Profile::readDalamudInfo()
 {
     const QDir dataDir = QStandardPaths::writableLocation(QStandardPaths::AppDataLocation);