diff --git a/app/build.gradle b/app/build.gradle
index 55e983f..ed3e46a 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -3,8 +3,8 @@ plugins {
     id 'org.jetbrains.kotlin.android'
     id 'kotlin-android'
     id 'kotlin-kapt'
-    id 'kotlin-android-extensions'
     id 'androidx.navigation.safeargs.kotlin'
+    id 'kotlin-parcelize'
 }
 
 android {
@@ -48,7 +48,7 @@ dependencies {
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
 
-    def fragment = "1.5.0-beta1"
+    def fragment = "1.4.1"
     implementation "androidx.fragment:fragment-ktx:$fragment"
 
     // -- Retrofit2
@@ -64,7 +64,7 @@ dependencies {
     implementation "androidx.room:room-ktx:$room_version"
 
     // jetpack navigation component
-    def nav_version = "2.5.0-beta1"
+    def nav_version = "2.4.2"
     implementation "androidx.navigation:navigation-fragment-ktx:$nav_version"
     implementation "androidx.navigation:navigation-ui-ktx:$nav_version"
     implementation "androidx.navigation:navigation-runtime:$nav_version"
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 5739476..8201d2b 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -3,6 +3,7 @@
     package="com.lnmcode.galleryapp">
 
     <application
+        android:name=".presentation.BaseApplication"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
diff --git a/app/src/main/java/com/lnmcode/galleryapp/presentation/BaseApplication.kt b/app/src/main/java/com/lnmcode/galleryapp/presentation/BaseApplication.kt
new file mode 100644
index 0000000..328c184
--- /dev/null
+++ b/app/src/main/java/com/lnmcode/galleryapp/presentation/BaseApplication.kt
@@ -0,0 +1,8 @@
+package com.lnmcode.galleryapp.presentation
+
+import android.app.Application
+import android.content.Context
+
+class BaseApplication: Application() {
+
+}
\ No newline at end of file