diff --git a/library/ui-strings/src/main/res/values-is/strings.xml b/library/ui-strings/src/main/res/values-is/strings.xml
index ba505bc0a3..8af9da3c9d 100644
--- a/library/ui-strings/src/main/res/values-is/strings.xml
+++ b/library/ui-strings/src/main/res/values-is/strings.xml
@@ -2382,4 +2382,44 @@
     <string name="action_got_it">Náði því</string>
     <string name="notice_voice_broadcast_ended_by_you">Þú endaðir talútsendingu.</string>
     <string name="notice_voice_broadcast_ended">%1$s endaði talútsendingu.</string>
-</resources>
+    <string name="rich_text_editor_full_screen_toggle">Víxla heilskjásham af/á</string>
+    <string name="rich_text_editor_bullet_list">Víxla punktalista af/á</string>
+    <string name="rich_text_editor_numbered_list">Víxla tölusettum lista af/á</string>
+    <string name="rich_text_editor_link">Setja tengil</string>
+    <string name="rich_text_editor_format_underline">Virkja undirstrikun</string>
+    <string name="rich_text_editor_format_strikethrough">Virkja yfirstrikun</string>
+    <string name="rich_text_editor_format_italic">Virkja skáletrað snið</string>
+    <string name="rich_text_editor_format_bold">Virkja feitletrað snið</string>
+    <string name="device_manager_other_sessions_description_unverified_current_session">Óstaðfest · Núverandi setan þín</string>
+    <string name="device_manager_other_sessions_description_unverified">Óstaðfest - Síðasta virkni %1$s</string>
+    <string name="device_manager_other_sessions_description_verified">Staðfest - Síðasta virkni %1$s</string>
+    <string name="settings_troubleshoot_test_current_gateway">Núverandi gátt: %s</string>
+    <string name="settings_troubleshoot_test_current_endpoint_failed">Finn ekki endapunktinn.</string>
+    <string name="settings_troubleshoot_test_current_endpoint_success">Núverandi endapunktur: %s</string>
+    <string name="settings_troubleshoot_test_current_endpoint_title">Endapunktur</string>
+    <string name="settings_troubleshoot_test_distributors_title">Tiltækar aðferðir</string>
+    <string name="stop_voice_broadcast_content">Ertu viss um að þú viljir stöðva þessa beinu útsendingu\? Þetta mun stöðva útsendinguna og full skráning hennar verður tiltæk á spjallrásinni.</string>
+    <string name="stop_voice_broadcast_dialog_title">Stöðva beina útsendingu\?</string>
+    <string name="error_voice_broadcast_no_connection_recording">Villa í tengingu - Upptaka í bið</string>
+    <string name="error_voice_broadcast_unable_to_play">Tekst ekki að spila þessa talútsendingu.</string>
+    <string name="error_voice_broadcast_unauthorized_title">Get ekki byrjað nýja talútsendingu</string>
+    <string name="a11y_pause_voice_broadcast">setja talútsendingu í bið</string>
+    <string name="a11y_play_voice_broadcast">Spila eða halda áfram með talútsendingu</string>
+    <string name="a11y_stop_voice_broadcast_record">Stöðva upptöku á talútsendingu</string>
+    <string name="a11y_pause_voice_broadcast_record">Setja upptöku á talútsendingu í bið</string>
+    <string name="a11y_resume_voice_broadcast_record">Halda áfram með upptöku á talútsendingu</string>
+    <string name="settings_security_incognito_keyboard_title">Nafnlaust lyklaborð</string>
+    <string name="delete_event_dialog_reason_checkbox">Tilgreindu ástæðu</string>
+    <string name="settings_server_upload_size_title">Takmörk netþjóns á innsendingum skráa</string>
+    <string name="settings_rageshake_detection_threshold">Takmörk fyrir greiningu</string>
+    <string name="uploads_files_no_result">Það eru engar skrár í þessari spjallrás</string>
+    <string name="a11y_create_message">Útbúa nýtt samtal eða spjallrás</string>
+    <string name="settings_text_message_sent_wrong_code">Staðfestingarkóðinn er ekki réttur.</string>
+    <string name="settings_discovery_msisdn_title">Uppgötvanleg símanúmer</string>
+    <string name="send_feedback_threads_title">Umsögn um beta-útgáfu spjallþráða</string>
+    <string name="settings_show_avatar_display_name_changes_messages_summary">Innifelur breytingar á auðkennismynd og birtingarnafni.</string>
+    <string name="settings_show_avatar_display_name_changes_messages">Birta atburði notandaaðgangs</string>
+    <string name="settings_enable_direct_share_title">Virkja beina deilingu</string>
+    <string name="threads_labs_enable_notice_title">Beta-útgáfa spjallþráða</string>
+    <string name="threads_beta_enable_notice_title">Beta-útgáfa spjallþráða</string>
+</resources>
\ No newline at end of file