diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index 3c03a4ada5443..676bf5f569451 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -236,10 +236,14 @@
     <string name="tts_settings">Text-to-speech settings</string>
     <!-- TTS option item name in the main settings screen -->
     <string name="tts_settings_title">Text-to-speech output</string>
-    <!-- On main TTS Settings screen, in default settings section, setting default speech rate for synthesized voice -->
+  <!-- On main TTS Settings screen, in default settings section, setting default speech rate for synthesized voice -->
     <string name="tts_default_rate_title">Speech rate</string>
     <!-- On main TTS Settings screen, summary for default speech rate for synthesized voice -->
     <string name="tts_default_rate_summary">Speed at which the text is spoken</string>
+    <!-- On main TTS Settings screen, in default settings section, setting default pitch for synthesized voice -->
+    <string name="tts_default_pitch_title">Pitch</string>
+    <!-- On main TTS Settings screen, summary for default pitch for synthesized voice -->
+    <string name="tts_default_pitch_summary">Affects the tone of the synthesized speech</string>
     <!-- On main TTS Settings screen, in default settings section, setting default language for synthesized voice -->
     <string name="tts_default_lang_title">Language</string>
     <!-- Entry in the TTS engine language/locale picker, when selected will try to default to the system language [CHAR LIMIT=50] -->