diff --git a/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml b/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml
index 3fb86d03a1677..1b6fa4cf48920 100644
--- a/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values-h560dp/dimens.xml
@@ -16,5 +16,5 @@
   -->
 
 <resources>
-    <dimen name="widget_big_font_size">64dp</dimen>
+    <dimen name="widget_big_font_size">72dp</dimen>
 </resources>
\ No newline at end of file
diff --git a/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml b/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml
index 3fb86d03a1677..1b6fa4cf48920 100644
--- a/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values-h650dp/dimens.xml
@@ -16,5 +16,5 @@
   -->
 
 <resources>
-    <dimen name="widget_big_font_size">64dp</dimen>
+    <dimen name="widget_big_font_size">72dp</dimen>
 </resources>
\ No newline at end of file
diff --git a/packages/SystemUI/res-keyguard/values/dimens.xml b/packages/SystemUI/res-keyguard/values/dimens.xml
index 3ca6e6944a326..41c723e3daf71 100644
--- a/packages/SystemUI/res-keyguard/values/dimens.xml
+++ b/packages/SystemUI/res-keyguard/values/dimens.xml
@@ -41,7 +41,7 @@
     <!-- Default clock parameters -->
     <dimen name="bottom_text_spacing_digital">-1dp</dimen>
     <dimen name="widget_label_font_size">14sp</dimen>
-    <dimen name="widget_big_font_size">64dp</dimen>
+    <dimen name="widget_big_font_size">72dp</dimen>
 
     <!-- The y translation to apply at the start in appear animations. -->
     <dimen name="appear_y_translation_start">32dp</dimen>