diff --git a/app/build.gradle b/app/build.gradle
index c0afb82cf..2bf05177f 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -62,18 +62,18 @@ dependencies {
 	implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.7'
 
 	implementation 'androidx.core:core-ktx:1.5.0-alpha01'
-	implementation 'androidx.activity:activity-ktx:1.2.0-alpha06'
-	implementation 'androidx.fragment:fragment-ktx:1.3.0-alpha06'
-	implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.3.0-alpha05'
-	implementation 'androidx.constraintlayout:constraintlayout:2.0.0-beta8'
+	implementation 'androidx.activity:activity-ktx:1.2.0-alpha07'
+	implementation 'androidx.fragment:fragment-ktx:1.3.0-alpha07'
+	implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.3.0-alpha06'
+	implementation 'androidx.constraintlayout:constraintlayout:2.0.0-rc1'
 	implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
-	implementation 'androidx.recyclerview:recyclerview:1.2.0-alpha04'
+	implementation 'androidx.recyclerview:recyclerview:1.2.0-alpha05'
 	implementation 'androidx.viewpager2:viewpager2:1.1.0-alpha01'
 	implementation 'androidx.preference:preference-ktx:1.1.1'
-	implementation 'androidx.work:work-runtime-ktx:2.4.0-rc01'
-	implementation 'com.google.android.material:material:1.3.0-alpha01'
+	implementation 'androidx.work:work-runtime-ktx:2.4.0'
+	implementation 'com.google.android.material:material:1.3.0-alpha02'
 	//noinspection LifecycleAnnotationProcessorWithJava8
-	kapt 'androidx.lifecycle:lifecycle-compiler:2.3.0-alpha05'
+	kapt 'androidx.lifecycle:lifecycle-compiler:2.3.0-alpha06'
 
 	implementation 'androidx.room:room-runtime:2.2.5'
 	implementation 'androidx.room:room-ktx:2.2.5'
diff --git a/app/src/main/java/org/koitharu/kotatsu/ui/list/MainActivity.kt b/app/src/main/java/org/koitharu/kotatsu/ui/list/MainActivity.kt
index 06442c4df..17633fbc1 100644
--- a/app/src/main/java/org/koitharu/kotatsu/ui/list/MainActivity.kt
+++ b/app/src/main/java/org/koitharu/kotatsu/ui/list/MainActivity.kt
@@ -92,6 +92,14 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
 		drawerToggle.onConfigurationChanged(newConfig)
 	}
 
+	override fun onBackPressed() {
+		if (drawer.isDrawerOpen(navigationView)) {
+			drawer.closeDrawer(navigationView)
+		} else {
+			super.onBackPressed()
+		}
+	}
+
 	override fun onCreateOptionsMenu(menu: Menu): Boolean {
 		menuInflater.inflate(R.menu.opt_main, menu)
 		menu.findItem(R.id.action_search)?.let { menuItem ->
diff --git a/build.gradle b/build.gradle
index 5c3adc9ae..db899757f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
 		jcenter()
 	}
 	dependencies {
-		classpath 'com.android.tools.build:gradle:4.2.0-alpha04'
+		classpath 'com.android.tools.build:gradle:4.2.0-alpha07'
 		classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
 		// NOTE: Do not place your application dependencies here; they belong