diff --git a/LibDialog/build.gradle b/LibDialog/build.gradle
index 5a923c91062e0d2e865a0dd384705d08052cf839..054c9d8c8003637f5e44d72adbf33a2c1f6f32a7 100644
--- a/LibDialog/build.gradle
+++ b/LibDialog/build.gradle
@@ -24,6 +24,7 @@ android {
     kotlinOptions {
         jvmTarget = '11'
     }
+    namespace 'com.mx.dialog'
 }
 afterEvaluate {
     publishing {
diff --git a/LibDialog/src/main/AndroidManifest.xml b/LibDialog/src/main/AndroidManifest.xml
index 43e416bb55dd1dc37d339d18ae2c9a1f89952193..568741e54f2a17f32a61c7479492dee651c09c1a 100644
--- a/LibDialog/src/main/AndroidManifest.xml
+++ b/LibDialog/src/main/AndroidManifest.xml
@@ -1,2 +1,2 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest package="com.mx.dialog" />
\ No newline at end of file
+<manifest />
\ No newline at end of file
diff --git a/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt b/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt
index 7bb7a80ab037b64b4d60501c2643395db420c043..cca12fdb9cc1b3c7029fda61c39ab06beb59d716 100644
--- a/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt
+++ b/LibDialog/src/main/java/com/mx/dialog/MXDialog.kt
@@ -162,7 +162,7 @@ object MXDialog {
         contentMaxHeightRatio: Float = 1f,
         contentRadiusDP: Float = 10f,
         contentMarginDP: Float = 20f,
-        position: MXDialogPosition = MXDialogPosition.CENTER,
+        position: MXDialogPosition = MXDialogPosition.BOTTOM,
         textColor: Int? = null,
         textSizeSP: Float? = null,
         textGravity: Int? = Gravity.LEFT or Gravity.CENTER_VERTICAL,
@@ -198,7 +198,7 @@ object MXDialog {
         contentMaxHeightRatio: Float = 1f,
         contentRadiusDP: Float = 10f,
         contentMarginDP: Float = 20f,
-        position: MXDialogPosition = MXDialogPosition.CENTER,
+        position: MXDialogPosition = MXDialogPosition.BOTTOM,
         textColor: Int? = null,
         textSizeSP: Float? = null,
         textGravity: Int? = Gravity.LEFT or Gravity.CENTER_VERTICAL
diff --git a/LibDialog/src/main/res/layout/mx_content_loading.xml b/LibDialog/src/main/res/layout/mx_content_loading.xml
index e80d7145c91b93fdfc2e61274ad1f1875bd0a76f..acd64775f0b7001ae353f77e72750ed3b05f7e75 100644
--- a/LibDialog/src/main/res/layout/mx_content_loading.xml
+++ b/LibDialog/src/main/res/layout/mx_content_loading.xml
@@ -2,6 +2,7 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
+    android:fitsSystemWindows="true"
     android:gravity="center"
     android:orientation="vertical"
     android:paddingHorizontal="30dp"
diff --git a/LibDialog/src/main/res/layout/mx_dialog_base_card.xml b/LibDialog/src/main/res/layout/mx_dialog_base_card.xml
index d49e25cbf14af8e17ea5c07914669dfb4b33afe9..a915eb1a2ae15664ffba5e3302cbc7837af69e82 100644
--- a/LibDialog/src/main/res/layout/mx_dialog_base_card.xml
+++ b/LibDialog/src/main/res/layout/mx_dialog_base_card.xml
@@ -4,6 +4,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="@color/mx_dialog_color_background_root"
+    android:fitsSystemWindows="true"
     android:soundEffectsEnabled="false">
 
     <LinearLayout
diff --git a/LibDialog/src/main/res/layout/mx_dialog_list.xml b/LibDialog/src/main/res/layout/mx_dialog_list.xml
index e6c31ae0fa9c1bfeac414912708bc6d74c495cc7..0f7021b3ac5ea11a8b0e4a7c80c6586994e3a56b 100644
--- a/LibDialog/src/main/res/layout/mx_dialog_list.xml
+++ b/LibDialog/src/main/res/layout/mx_dialog_list.xml
@@ -5,6 +5,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="@color/mx_dialog_color_background_root"
+    android:fitsSystemWindows="true"
     android:gravity="bottom|center_horizontal"
     android:orientation="vertical"
     android:padding="@dimen/mx_dialog_size_card_corner_radius">
diff --git a/LibDialog/src/main/res/layout/mx_dialog_upgrade.xml b/LibDialog/src/main/res/layout/mx_dialog_upgrade.xml
index ef994cf989d9efcf7b12eb97dbee940567fda750..2867be51631558fcde7eefaa4c48d1e294844aa8 100644
--- a/LibDialog/src/main/res/layout/mx_dialog_upgrade.xml
+++ b/LibDialog/src/main/res/layout/mx_dialog_upgrade.xml
@@ -2,6 +2,7 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
+    android:fitsSystemWindows="true"
     android:gravity="center"
     android:orientation="vertical">
 
diff --git a/app/build.gradle b/app/build.gradle
index e9c5e044dab427d32f528723b4bdd91cfc47b070..252a9c56c087e7990a613107ecca24dd761c51a0 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -30,6 +30,7 @@ android {
     kotlinOptions {
         jvmTarget = '11'
     }
+    namespace 'com.mx.example'
 }
 
 dependencies {
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index d70ab4d70916f7c6f79b66b0f0b00c15dd5a0322..0b408fa2281b65187c0428a0ae4a0b59a737807f 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.mx.example">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
diff --git a/build.gradle b/build.gradle
index 67b952d9f876eaba40505c69cf38ec90c505d991..f423acddb9807a1d8b1463ea6392ef14f942fc79 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.2.2'
+        classpath 'com.android.tools.build:gradle:7.3.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
 
@@ -34,5 +34,5 @@ ext {
     minSdkVersion = 19
 
     versionCode = 1
-    versionName = "1.5.7"
+    versionName = "1.5.8"
 }
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index b891b8a3064bd5a9cb1397103dee30fd02d651f6..f0d4593a4e4e5a76ccb28698a40fa1d25c590b5e 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 #Mon Aug 09 13:56:32 CST 2021
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME