diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 3eff7cb..0382773 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -11,8 +11,8 @@ android {
         applicationId = "uk.kagurach.android101"
         minSdk = 31
         targetSdk = 34
-        versionCode = 131
-        versionName = "1.3.1"
+        versionCode = 132
+        versionName = "1.3.2"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
diff --git a/app/src/main/res/layout/activity_main2.xml b/app/src/main/res/layout/activity_main2.xml
index 8d25f3c..4325da4 100644
--- a/app/src/main/res/layout/activity_main2.xml
+++ b/app/src/main/res/layout/activity_main2.xml
@@ -44,7 +44,7 @@
                     android:layout_weight="1"
                     android:ems="10"
                     android:inputType="number"
-                    android:text="字体大小"
+                    android:hint="字体大小"
                     />
                 <Button
                     android:id="@+id/Page2SetSize"
@@ -92,7 +92,7 @@
                 android:layout_weight="1"
                 android:ems="10"
                 android:inputType="number"
-                android:text="R:0-255"
+                android:hint="R:0-255"
                 />
 
             <EditText
@@ -102,7 +102,7 @@
                 android:layout_weight="1"
                 android:ems="10"
                 android:inputType="number"
-                android:text="G:0-255"
+                android:hint="G:0-255"
                 />
 
             <EditText
@@ -112,7 +112,7 @@
                 android:layout_weight="1"
                 android:ems="10"
                 android:inputType="number"
-                android:text="B:0-255"
+                android:hint="B:0-255"
                 />
         </LinearLayout>