diff --git a/app/src/main/res/values-tr/strings.xml b/app/src/main/res/values-tr/strings.xml
index fb6bb369ad..735d2cfb5a 100644
--- a/app/src/main/res/values-tr/strings.xml
+++ b/app/src/main/res/values-tr/strings.xml
@@ -40,7 +40,7 @@
     <!-- Title for the home screen section with recently saved bookmarks. -->
     <string name="recent_bookmarks_title">Son yer imleri</string>
     <!-- Content description for the recently saved bookmarks section on the home screen. -->
-    <string name="recently_saved_bookmarks_content_description">Son kaydedilen yer imleri</string>
+    <string moz:removedIn="100" name="recently_saved_bookmarks_content_description" tools:ignore="UnusedResources">Son kaydedilen yer imleri</string>
     <!-- Title for the button which navigates the user to show all of their saved bookmarks. -->
     <string name="recently_saved_show_all">Tümünü göster</string>
     <!-- Content description for the button which navigates the user to show all of their saved bookmarks. -->
@@ -330,6 +330,26 @@
     <string name="preferences_screenshots_in_private_mode_disclaimer">İzin verirseniz gizli sekmeler birden fazla uygulama açıkken de görünür olacak</string>
     <!-- Preference for adding private browsing shortcut -->
     <string name="preferences_add_private_browsing_shortcut">Gizli gezinti kısayolu ekle</string>
+    <!-- Preference for enabling "HTTPS-Only" mode -->
+    <string name="preferences_https_only_title">Yalnızca HTTPS modu</string>
+    <!-- Description of the preference to enable "HTTPS-Only" mode. -->
+    <string name="preferences_https_only_summary">Daha fazla güvenlik için sitelere otomatik olarak HTTPS şifreleme protokolüyle bağlanmaya çalışır.</string>
+    <!-- Summary of tracking protection preference if tracking protection is set to on -->
+    <string name="preferences_https_only_on">Açık</string>
+    <!-- Summary of tracking protection preference if tracking protection is set to off -->
+    <string name="preferences_https_only_off">Kapalı</string>
+    <!-- Text displayed that links to website containing documentation about "HTTPS-Only" mode -->
+    <string name="preferences_http_only_learn_more">Daha fazla bilgi al</string>
+    <!-- Option for the https only setting -->
+    <string name="preferences_https_only_in_all_tabs">Tüm sekmelerde etkinleştir</string>
+    <!-- Option for the https only setting -->
+    <string name="preferences_https_only_in_private_tabs">Yalnızca gizli sekmelerde etkinleştir</string>
+    <!-- Title shown in the error page for when trying to access a http website while https only mode is enabled. -->
+    <string name="errorpage_httpsonly_title">Güvenli site mevcut değil</string>
+    <!-- Message shown in the error page for when trying to access a http website while https only mode is enabled. The message has two paragraphs. This is the first. -->
+    <string name="errorpage_httpsonly_message_title">Büyük olasılıkla bu web sitesi HTTPS’i desteklemiyor.</string>
+    <!-- Message shown in the error page for when trying to access a http website while https only mode is enabled. The message has two paragraphs. This is the second. -->
+    <string name="errorpage_httpsonly_message_summary">Ancak bir saldırganın araya girmiş olması da mümkün. Bu web sitesine girerseniz hassas bilgilerinizi siteyle paylaşmayın. Devam ederseniz yalnızca HTTPS modu bu sitede geçici olarak kapatılacaktır.</string>
     <!-- Preference for accessibility -->
     <string name="preferences_accessibility">Erişilebilirlik</string>
     <!-- Preference to override the Firefox Account server -->
@@ -1617,17 +1637,17 @@
     <string name="search_delete_search_engine_success_message">%s silindi</string>
 
     <!-- Title text shown for the migration screen to the new browser. Placeholder replaced with app name -->
-    <string name="migration_title">Yepyeni %s tarayıcınıza hoş geldiniz</string>
+    <string moz:removedIn="100" name="migration_title" tools:ignore="UnusedResources">Yepyeni %s tarayıcınıza hoş geldiniz</string>
     <!-- Description text followed by a list of things migrating (e.g. Bookmarks, History). Placeholder replaced with app name-->
-    <string name="migration_description">Tarayıcınızı baştan tasarladık. Performansını artırırken internette rahat etmenizi sağlayacak yeni özellikler de ekledik.\n\n%s aşağıdaki öğeleri güncellerken lütfen bekleyin…</string>
+    <string moz:removedIn="100" name="migration_description" tools:ignore="UnusedResources">Tarayıcınızı baştan tasarladık. Performansını artırırken internette rahat etmenizi sağlayacak yeni özellikler de ekledik.\n\n%s aşağıdaki öğeleri güncellerken lütfen bekleyin…</string>
     <!-- Text on the disabled button while in progress. Placeholder replaced with app name -->
-    <string name="migration_updating_app_button_text">%s güncelleniyor…</string>
+    <string moz:removedIn="100" name="migration_updating_app_button_text" tools:ignore="UnusedResources">%s güncelleniyor…</string>
     <!-- Text on the enabled button. Placeholder replaced with app name-->
-    <string name="migration_update_app_button">%s uygulamasını başlat</string>
+    <string moz:removedIn="100" name="migration_update_app_button" tools:ignore="UnusedResources">%s uygulamasını başlat</string>
     <!-- Accessibility description text for a completed migration item -->
-    <string name="migration_icon_description">Taşıma tamamlandı</string>
+    <string moz:removedIn="100" name="migration_icon_description" tools:ignore="UnusedResources">Taşıma tamamlandı</string>
     <!--Text on list of migrated items (e.g. Settings, History, etc.)-->
-    <string name="migration_text_passwords">Parolalar</string>
+    <string moz:removedIn="100" name="migration_text_passwords" tools:ignore="UnusedResources">Parolalar</string>
 
     <!-- Heading for the instructions to allow a permission -->
     <string name="phone_feature_blocked_intro">İzin vermek için:</string>
@@ -1825,4 +1845,9 @@
     <string name="pocket_stories_feature_caption">Firefox ailesinden. %s</string>
     <!-- Clickable text for opening an external link for more information about Pocket. -->
     <string name="pocket_stories_feature_learn_more">Daha fazla bilgi al</string>
+
+    <!-- Snackbar message for enrolling in a Nimbus experiment from the secret settings when Studies preference is Off.-->
+    <string name="experiments_snackbar">Veri göndermek için telemetriyi etkinleştirin.</string>
+    <!-- Snackbar button text to navigate to telemetry settings.-->
+    <string name="experiments_snackbar_button">Ayarlara git</string>
 </resources>