diff --git a/library/src/main/res/layout/layout_date_picker.xml b/library/src/main/res/layout/layout_date_picker.xml
index 50edcfd..2294025 100644
--- a/library/src/main/res/layout/layout_date_picker.xml
+++ b/library/src/main/res/layout/layout_date_picker.xml
@@ -54,7 +54,7 @@
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_weight="1"
-                    app:textSize="25sp"
+                    app:textSize="30sp"
                     app:canLoop="false"/>
 
                 <com.bruce.pickerview.LoopView
@@ -63,7 +63,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginLeft="1dp"
                     android:layout_weight="1"
-                    app:textSize="25sp"
+                    app:textSize="30sp"
                     app:canLoop="false"/>
 
                 <com.bruce.pickerview.LoopView
@@ -72,10 +72,10 @@
                     android:layout_height="wrap_content"
                     android:layout_marginLeft="1dp"
                     android:layout_weight="1"
-                    app:textSize="25sp"
+                    app:textSize="30sp"
                     app:canLoop="false"/>
             </LinearLayout>
         </RelativeLayout>
     </LinearLayout>
 
-</RelativeLayout>
\ No newline at end of file
+</RelativeLayout>