diff --git a/plugin/src/Caelestia/Config/appearanceconfig.cpp b/plugin/src/Caelestia/Config/appearanceconfig.cpp
index 5a89baf0..a5230135 100644
--- a/plugin/src/Caelestia/Config/appearanceconfig.cpp
+++ b/plugin/src/Caelestia/Config/appearanceconfig.cpp
@@ -142,6 +142,20 @@ int AppearancePadding::extraExtraLarge() const {
     return m_tokens ? static_cast<int>(m_tokens->extraExtraLarge() * m_scale) : 0;
 }
 
+// FontConfig
+
+void FontConfig::setDefaults(int size, int weight, const QVariantMap& vaxes) {
+    m_size = size;
+    m_weight = weight;
+    m_vaxes = vaxes;
+}
+
+// FontStyleConfig
+
+void FontStyleConfig::setDefaultFamily(const QString& family) {
+    m_family = family;
+}
+
 // AnimDurations
 
 void AnimDurations::bindTokens(AnimDurationTokens* tokens) {
diff --git a/plugin/src/Caelestia/Config/appearanceconfig.hpp b/plugin/src/Caelestia/Config/appearanceconfig.hpp
index 323b40d3..8f591cf0 100644
--- a/plugin/src/Caelestia/Config/appearanceconfig.hpp
+++ b/plugin/src/Caelestia/Config/appearanceconfig.hpp
@@ -131,7 +131,8 @@ class FontConfig : public ConfigObject {
     Q_OBJECT
     QML_ANONYMOUS
 
-    CONFIG_PROPERTY(QString, family, QStringLiteral("GoogleSansFlex"))
+    // Empty family inherits from the parent FontStyleConfig.
+    CONFIG_PROPERTY(QString, family, {})
     CONFIG_PROPERTY(int, size, 14)
     CONFIG_PROPERTY(int, weight, QFont::Normal)
     CONFIG_PROPERTY(bool, italic, false)
@@ -141,18 +142,14 @@ public:
     explicit FontConfig(QObject* parent = nullptr)
         : ConfigObject(parent) {}
 
-    void setDefaults(const QString& family, int size, int weight = QFont::Normal, const QVariantMap& vaxes = {}) {
-        m_family = family;
-        m_size = size;
-        m_weight = weight;
-        m_vaxes = vaxes;
-    }
+    void setDefaults(int size, int weight = QFont::Normal, const QVariantMap& vaxes = {});
 };
 
 class FontStyleConfig : public ConfigObject {
     Q_OBJECT
     QML_ANONYMOUS
 
+    CONFIG_PROPERTY(QString, family, QStringLiteral("GoogleSansFlex"))
     CONFIG_SUBOBJECT(FontConfig, large)
     CONFIG_SUBOBJECT(FontConfig, medium)
     CONFIG_SUBOBJECT(FontConfig, small)
@@ -163,6 +160,8 @@ public:
         , m_large(new FontConfig(this))
         , m_medium(new FontConfig(this))
         , m_small(new FontConfig(this)) {}
+
+    void setDefaultFamily(const QString& family);
 };
 
 class IconFontStyleConfig : public FontStyleConfig {
@@ -202,30 +201,36 @@ public:
         const auto mono = QStringLiteral("CaskaydiaCove NF");
         const auto icons = QStringLiteral("Material Symbols Rounded");
 
-        m_headline->large()->setDefaults(sans, 32, QFont::Normal);
-        m_headline->medium()->setDefaults(sans, 28, QFont::Normal);
-        m_headline->small()->setDefaults(sans, 24, QFont::Normal);
+        m_headline->setDefaultFamily(sans);
+        m_headline->large()->setDefaults(32, QFont::Normal);
+        m_headline->medium()->setDefaults(28, QFont::Normal);
+        m_headline->small()->setDefaults(24, QFont::Normal);
 
-        m_title->large()->setDefaults(sans, 22, QFont::Medium);
-        m_title->medium()->setDefaults(sans, 16, QFont::Medium);
-        m_title->small()->setDefaults(sans, 14, QFont::Medium);
+        m_title->setDefaultFamily(sans);
+        m_title->large()->setDefaults(22, QFont::Medium);
+        m_title->medium()->setDefaults(16, QFont::Medium);
+        m_title->small()->setDefaults(14, QFont::Medium);
 
-        m_body->large()->setDefaults(sans, 16, QFont::Normal);
-        m_body->medium()->setDefaults(sans, 14, QFont::Normal);
-        m_body->small()->setDefaults(sans, 12, QFont::Normal);
+        m_body->setDefaultFamily(sans);
+        m_body->large()->setDefaults(16, QFont::Normal);
+        m_body->medium()->setDefaults(14, QFont::Normal);
+        m_body->small()->setDefaults(12, QFont::Normal);
 
-        m_label->large()->setDefaults(sans, 14, QFont::Medium);
-        m_label->medium()->setDefaults(sans, 12, QFont::Medium);
-        m_label->small()->setDefaults(sans, 11, QFont::Medium);
+        m_label->setDefaultFamily(sans);
+        m_label->large()->setDefaults(14, QFont::Medium);
+        m_label->medium()->setDefaults(12, QFont::Medium);
+        m_label->small()->setDefaults(11, QFont::Medium);
 
-        m_mono->large()->setDefaults(mono, 16, QFont::Normal);
-        m_mono->medium()->setDefaults(mono, 14, QFont::Normal);
-        m_mono->small()->setDefaults(mono, 12, QFont::Normal);
+        m_mono->setDefaultFamily(mono);
+        m_mono->large()->setDefaults(16, QFont::Normal);
+        m_mono->medium()->setDefaults(14, QFont::Normal);
+        m_mono->small()->setDefaults(12, QFont::Normal);
 
-        m_icon->extraLarge()->setDefaults(icons, static_cast<int>(48 / 1.33), QFont::Normal);
-        m_icon->large()->setDefaults(icons, static_cast<int>(32 / 1.33), QFont::Normal);
-        m_icon->medium()->setDefaults(icons, static_cast<int>(24 / 1.33), QFont::Normal);
-        m_icon->small()->setDefaults(icons, static_cast<int>(20 / 1.33), QFont::Normal);
+        m_icon->setDefaultFamily(icons);
+        m_icon->extraLarge()->setDefaults(static_cast<int>(48 / 1.33), QFont::Normal);
+        m_icon->large()->setDefaults(static_cast<int>(32 / 1.33), QFont::Normal);
+        m_icon->medium()->setDefaults(static_cast<int>(24 / 1.33), QFont::Normal);
+        m_icon->small()->setDefaults(static_cast<int>(20 / 1.33), QFont::Normal);
     }
 };
 
diff --git a/plugin/src/Caelestia/Config/font.cpp b/plugin/src/Caelestia/Config/font.cpp
index eeb06bd8..852e8355 100644
--- a/plugin/src/Caelestia/Config/font.cpp
+++ b/plugin/src/Caelestia/Config/font.cpp
@@ -17,9 +17,9 @@ QFont FontStyleBase::small() const {
     return m_small;
 }
 
-QFont FontStyleBase::buildFont(const FontConfig* cfg) {
+QFont FontStyleBase::buildFont(const FontConfig* cfg, const QString& fallbackFamily) {
     QFont font;
-    font.setFamily(cfg->family());
+    font.setFamily(cfg->family().isEmpty() ? fallbackFamily : cfg->family());
     font.setPointSize(cfg->size());
     font.setWeight(QFont::Weight(cfg->weight()));
     font.setItalic(cfg->italic());
@@ -38,6 +38,7 @@ void FontStyleBase::bind(FontStyleConfig* cfg) {
         return;
 
     if (m_cfg) {
+        disconnect(m_cfg, nullptr, this, nullptr);
         disconnect(m_cfg->large(), nullptr, this, nullptr);
         disconnect(m_cfg->medium(), nullptr, this, nullptr);
         disconnect(m_cfg->small(), nullptr, this, nullptr);
@@ -46,6 +47,7 @@ void FontStyleBase::bind(FontStyleConfig* cfg) {
     m_cfg = cfg;
 
     if (cfg) {
+        connect(cfg, &ConfigObject::propertiesChanged, this, &FontStyleBase::rebuild);
         connect(cfg->large(), &ConfigObject::propertiesChanged, this, &FontStyleBase::rebuild);
         connect(cfg->medium(), &ConfigObject::propertiesChanged, this, &FontStyleBase::rebuild);
         connect(cfg->small(), &ConfigObject::propertiesChanged, this, &FontStyleBase::rebuild);
@@ -56,9 +58,10 @@ void FontStyleBase::bind(FontStyleConfig* cfg) {
 
 void FontStyleBase::rebuild() {
     if (m_cfg) {
-        m_large = buildFont(m_cfg->large());
-        m_medium = buildFont(m_cfg->medium());
-        m_small = buildFont(m_cfg->small());
+        const auto family = m_cfg->family();
+        m_large = buildFont(m_cfg->large(), family);
+        m_medium = buildFont(m_cfg->medium(), family);
+        m_small = buildFont(m_cfg->small(), family);
     } else {
         m_large = QFont();
         m_medium = QFont();
@@ -113,10 +116,11 @@ IconFontBuilders* IconFontStyle::builders() const {
 
 void IconFontStyle::rebuild() {
     if (auto* cfg = qobject_cast<IconFontStyleConfig*>(m_cfg)) {
-        m_large = buildFont(cfg->large());
-        m_medium = buildFont(cfg->medium());
-        m_small = buildFont(cfg->small());
-        m_extraLarge = buildFont(cfg->extraLarge());
+        const auto family = cfg->family();
+        m_large = buildFont(cfg->large(), family);
+        m_medium = buildFont(cfg->medium(), family);
+        m_small = buildFont(cfg->small(), family);
+        m_extraLarge = buildFont(cfg->extraLarge(), family);
     } else {
         m_large = QFont();
         m_medium = QFont();
diff --git a/plugin/src/Caelestia/Config/font.hpp b/plugin/src/Caelestia/Config/font.hpp
index a4bc8e2d..4e6dc7e9 100644
--- a/plugin/src/Caelestia/Config/font.hpp
+++ b/plugin/src/Caelestia/Config/font.hpp
@@ -70,7 +70,7 @@ signals:
 protected:
     virtual void rebuild();
 
-    static QFont buildFont(const FontConfig* cfg);
+    static QFont buildFont(const FontConfig* cfg, const QString& fallbackFamily);
 
     FontStyleConfig* m_cfg = nullptr;
     QFont m_large;