diff --git a/res/values/cherish_arrays.xml b/res/values/cherish_arrays.xml
index 439aab4..a1ce92d 100644
--- a/res/values/cherish_arrays.xml
+++ b/res/values/cherish_arrays.xml
@@ -770,6 +770,7 @@
         <item>@string/theme_style_fruit_salad</item>
         <item>@string/theme_style_muted</item>
         <item>@string/theme_style_content</item>
+        <item>@string/theme_style_monochromatic</item>
     </string-array>
 
     <string-array name="theme_style_values" translatable="false">
@@ -781,6 +782,7 @@
         <item>FRUIT_SALAD</item>
         <item>MUTED</item>
         <item>CONTENT</item>
+        <item>MONOCHROMATIC</item>
     </string-array>
 
     <!-- Monet color sources  -->
diff --git a/res/values/cherish_strings.xml b/res/values/cherish_strings.xml
index 20913ac..93a98cc 100644
--- a/res/values/cherish_strings.xml
+++ b/res/values/cherish_strings.xml
@@ -881,6 +881,7 @@
     <string name="theme_style_fruit_salad">Fruit Salad</string>
     <string name="theme_style_muted">Muted</string>
     <string name="theme_style_content">Content</string>
+    <string name="theme_style_monochromatic">Monochromatic</string>
     <string name="color_source_title">Color source</string>
     <string name="color_source_both">Both (Default)</string>
     <string name="color_source_home">Home wallpaper</string>