diff --git a/android/app/build.gradle b/android/app/build.gradle
index 01eb02e..38d214c 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -10,6 +10,8 @@ android {
         targetSdkVersion rootProject.ext.targetSdkVersion
         versionCode 1
         versionName "1.0"
+        // 빌드 번호 추가
+        buildConfigField "int", "BUILD_NUMBER", "1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {
              // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.
@@ -22,6 +24,11 @@ android {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
+        debug {
+            // 디버거 대기 방지
+            debuggable false
+            jniDebuggable false
+        }
     }
     
     compileOptions {
diff --git a/android/build.gradle b/android/build.gradle
index eb16283..e70c176 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.8.0'
+        classpath 'com.android.tools.build:gradle:8.9.0'
         classpath 'com.google.gms:google-services:4.4.2'
 
         // NOTE: Do not place your application dependencies here; they belong