diff --git a/app/build.gradle b/app/build.gradle
index 2064a29..9522847 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,19 +7,29 @@ android {
     compileSdk 34
 
     defaultConfig {
-        applicationId 'com.arkj.app'
+        applicationId com.arkj.app
         minSdk 24
         targetSdk 34
         versionCode 1
-        versionName '1.0'
+        versionName 1.0
+    }
+
+    signingConfigs {
+        release {
+            storeFile file('/root/.android/release.keystore')
+            storePassword System.getProperty('KEYSTORE_PASSWORD')
+            keyAlias System.getProperty('KEY_ALIAS')
+            keyPassword System.getProperty('KEY_PASSWORD')
+        }
     }
 
     buildTypes {
         release {
             minifyEnabled false
+            signingConfig signingConfigs.release
         }
     }
-    
+
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_17
         targetCompatibility JavaVersion.VERSION_17
@@ -27,7 +37,4 @@ android {
 }
 
 dependencies {
-    implementation 'androidx.appcompat:appcompat:1.6.1'
-    implementation 'com.google.android.material:material:1.11.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 }
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..deb59fa
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,4 @@
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+android.useAndroidX=false
+android.enableResourceOptimizations=false
+android.nonTransitiveRClass=false