diff --git a/app/build.gradle b/app/build.gradle
index 7ded5fa..1d8cad7 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -21,7 +21,7 @@ def gson_version = '2.8.6'
 
 android {
     compileSdkVersion 30
-    buildToolsVersion '30.0.2'
+    buildToolsVersion '30.0.3'
 
     defaultConfig {
         applicationId "com.majinnaibu.monstercards"
@@ -70,21 +70,21 @@ dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
 
     // Google
-    implementation 'androidx.appcompat:appcompat:1.2.0'
-    implementation 'com.google.android.material:material:1.3.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
+    implementation 'androidx.appcompat:appcompat:1.3.1'
+    implementation 'com.google.android.material:material:1.4.0'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.0'
     implementation "androidx.navigation:navigation-fragment:$nav_version"
     implementation "androidx.navigation:navigation-ui:$nav_version"
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
-    implementation 'androidx.recyclerview:recyclerview:1.1.0'
+    implementation 'androidx.recyclerview:recyclerview:1.2.1'
     implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.3.1'
     implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1'
 
     // Testing
     testImplementation 'junit:junit:4.13.2'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.3'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
 
     // Room DB
     implementation "io.reactivex.rxjava3:rxjava:$rxjava_version"
@@ -106,4 +106,4 @@ dependencies {
     // Other 3rd Party
     implementation 'com.atlassian.commonmark:commonmark:0.15.2'
     implementation "com.google.code.gson:gson:$gson_version"
-}
\ No newline at end of file
+}
diff --git a/app/src/release/java/com/majinnaibu/monstercards/init/FlipperInitializer.java b/app/src/release/java/com/majinnaibu/monstercards/init/FlipperInitializer.java
index 8b28e37..c3235ce 100644
--- a/app/src/release/java/com/majinnaibu/monstercards/init/FlipperInitializer.java
+++ b/app/src/release/java/com/majinnaibu/monstercards/init/FlipperInitializer.java
@@ -1,10 +1,17 @@
 package com.majinnaibu.monstercards.init;
 
 import android.content.Context;
+import android.os.Bundle;
 
+import androidx.navigation.NavController;
+import androidx.navigation.NavDestination;
+
+@SuppressWarnings("unused")
 public class FlipperInitializer {
 
-    public static void init(Context ctx) {}
+    public static void init(Context ctx) {
+    }
 
     public static void sendNavigationEvent(NavController controller, NavDestination destination, Bundle arguments) {
-}
\ No newline at end of file
+    }
+}