diff --git a/app/src/main/java/com/github/libretube/preferences/AdvancedSettings.kt b/app/src/main/java/com/github/libretube/preferences/AdvancedSettings.kt
index 83a58554f..764de788c 100644
--- a/app/src/main/java/com/github/libretube/preferences/AdvancedSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/AdvancedSettings.kt
@@ -39,8 +39,8 @@ class AdvancedSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.advanced_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.advanced))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.advanced))
 
         val maxImageCache = findPreference<ListPreference>(PreferenceKeys.MAX_IMAGE_CACHE)
         maxImageCache?.setOnPreferenceChangeListener { _, _ ->
diff --git a/app/src/main/java/com/github/libretube/preferences/AppearanceSettings.kt b/app/src/main/java/com/github/libretube/preferences/AppearanceSettings.kt
index 0d6c021ba..4eac15ab5 100644
--- a/app/src/main/java/com/github/libretube/preferences/AppearanceSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/AppearanceSettings.kt
@@ -19,8 +19,8 @@ class AppearanceSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.appearance_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.appearance))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.appearance))
 
         val themeToggle = findPreference<ListPreference>(PreferenceKeys.THEME_MODE)
         themeToggle?.setOnPreferenceChangeListener { _, _ ->
diff --git a/app/src/main/java/com/github/libretube/preferences/GeneralSettings.kt b/app/src/main/java/com/github/libretube/preferences/GeneralSettings.kt
index 7559dd38b..3e8fba413 100644
--- a/app/src/main/java/com/github/libretube/preferences/GeneralSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/GeneralSettings.kt
@@ -13,8 +13,8 @@ class GeneralSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.general_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.general))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.general))
 
         val language = findPreference<ListPreference>("language")
         language?.setOnPreferenceChangeListener { _, _ ->
diff --git a/app/src/main/java/com/github/libretube/preferences/HistorySettings.kt b/app/src/main/java/com/github/libretube/preferences/HistorySettings.kt
index 640bbf880..d871fd24a 100644
--- a/app/src/main/java/com/github/libretube/preferences/HistorySettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/HistorySettings.kt
@@ -13,8 +13,8 @@ class HistorySettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.history_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.history))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.history))
 
         // clear search history
         val clearHistory = findPreference<Preference>(PreferenceKeys.CLEAR_SEARCH_HISTORY)
diff --git a/app/src/main/java/com/github/libretube/preferences/InstanceSettings.kt b/app/src/main/java/com/github/libretube/preferences/InstanceSettings.kt
index ddf4cf02e..893452912 100644
--- a/app/src/main/java/com/github/libretube/preferences/InstanceSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/InstanceSettings.kt
@@ -51,8 +51,8 @@ class InstanceSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.instance_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.instance))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.instance))
 
         val instance = findPreference<ListPreference>(PreferenceKeys.FETCH_INSTANCE)
         // fetchInstance()
diff --git a/app/src/main/java/com/github/libretube/preferences/MainSettings.kt b/app/src/main/java/com/github/libretube/preferences/MainSettings.kt
index 572ad7b01..4f464bfdb 100644
--- a/app/src/main/java/com/github/libretube/preferences/MainSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/MainSettings.kt
@@ -87,14 +87,14 @@ class MainSettings : MaterialPreferenceFragment() {
         update?.setOnPreferenceClickListener {
             CoroutineScope(Dispatchers.IO).launch {
                 if (!NetworkHelper.isNetworkAvailable(requireContext())) {
-                    (activity as SettingsActivity).binding.root.getStyledSnackBar(R.string.unknown_error).show()
+                    (activity as? SettingsActivity)?.binding?.root?.getStyledSnackBar(R.string.unknown_error)?.show()
                     return@launch
                 }
                 // check for update
                 val updateInfo = UpdateChecker.getLatestReleaseInfo()
                 if (updateInfo?.name == null) {
                     // request failed
-                    (activity as SettingsActivity).binding.root.getStyledSnackBar(R.string.unknown_error).show()
+                    (activity as? SettingsActivity)?.binding?.root?.getStyledSnackBar(R.string.unknown_error)?.show()
                 } else if (BuildConfig.VERSION_NAME != updateInfo.name) {
                     // show the UpdateAvailableDialog if there's an update available
                     val updateAvailableDialog = UpdateDialog(updateInfo)
@@ -104,7 +104,7 @@ class MainSettings : MaterialPreferenceFragment() {
                     )
                 } else {
                     // otherwise show the no update available snackBar
-                    (activity as SettingsActivity).binding.root.getStyledSnackBar(R.string.app_uptodate).show()
+                    (activity as? SettingsActivity)?.binding?.root?.getStyledSnackBar(R.string.app_uptodate)?.show()
                 }
             }
             true
diff --git a/app/src/main/java/com/github/libretube/preferences/NotificationSettings.kt b/app/src/main/java/com/github/libretube/preferences/NotificationSettings.kt
index 5dae981a4..bd1c6fe99 100644
--- a/app/src/main/java/com/github/libretube/preferences/NotificationSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/NotificationSettings.kt
@@ -14,8 +14,8 @@ class NotificationSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.notification_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.notifications))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.notifications))
 
         val notificationsEnabled =
             findPreference<SwitchPreferenceCompat>(PreferenceKeys.NOTIFICATION_ENABLED)
diff --git a/app/src/main/java/com/github/libretube/preferences/PlayerSettings.kt b/app/src/main/java/com/github/libretube/preferences/PlayerSettings.kt
index 7f9099b28..735b6f634 100644
--- a/app/src/main/java/com/github/libretube/preferences/PlayerSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/PlayerSettings.kt
@@ -14,8 +14,8 @@ class PlayerSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.player_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.audio_video))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.audio_video))
 
         val playerOrientation =
             findPreference<ListPreference>(PreferenceKeys.FULLSCREEN_ORIENTATION)
diff --git a/app/src/main/java/com/github/libretube/preferences/SponsorBlockSettings.kt b/app/src/main/java/com/github/libretube/preferences/SponsorBlockSettings.kt
index d8baa1623..511880d9f 100644
--- a/app/src/main/java/com/github/libretube/preferences/SponsorBlockSettings.kt
+++ b/app/src/main/java/com/github/libretube/preferences/SponsorBlockSettings.kt
@@ -10,7 +10,7 @@ class SponsorBlockSettings : MaterialPreferenceFragment() {
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         setPreferencesFromResource(R.xml.sponsorblock_settings, rootKey)
 
-        val settingsActivity = activity as SettingsActivity
-        settingsActivity.changeTopBarText(getString(R.string.sponsorblock))
+        val settingsActivity = activity as? SettingsActivity
+        settingsActivity?.changeTopBarText(getString(R.string.sponsorblock))
     }
 }