diff --git a/app/src/main/res/layout/item_day.xml b/app/src/main/res/layout/item_day.xml
index 1525d5f..4cf52a1 100644
--- a/app/src/main/res/layout/item_day.xml
+++ b/app/src/main/res/layout/item_day.xml
@@ -38,7 +38,8 @@
     <!-- Shift Abbreviation Circular Indicator (Center) -->
     <TextView
         android:id="@+id/shiftChar"
-        android:layout_width="40dp"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
         android:layout_height="40dp"
         android:gravity="center"
         android:text="주"