diff --git a/Foodify/app/build.gradle b/Foodify/app/build.gradle
index 0f1bba3..0b8e5ad 100644
--- a/Foodify/app/build.gradle
+++ b/Foodify/app/build.gradle
@@ -3,6 +3,20 @@ plugins {
 }
 
 android {
+    signingConfigs {
+        debug {
+            storeFile file('C:\\Users\\phanh\\Desktop\\testKeyStore.jks')
+            storePassword '123456'
+            keyAlias 'CBNV'
+            keyPassword '123456'
+        }
+        release {
+            storeFile file('C:\\Users\\phanh\\Desktop\\testKeyStore.jks')
+            storePassword '123456'
+            keyAlias 'CBNV'
+            keyPassword '123456'
+        }
+    }
     compileSdk 32
 
     defaultConfig {
diff --git a/Foodify/app/debug/output-metadata.json b/Foodify/app/debug/output-metadata.json
new file mode 100644
index 0000000..e642230
--- /dev/null
+++ b/Foodify/app/debug/output-metadata.json
@@ -0,0 +1,20 @@
+{
+  "version": 3,
+  "artifactType": {
+    "type": "APK",
+    "kind": "Directory"
+  },
+  "applicationId": "com.waterbase.foodify",
+  "variantName": "debug",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "attributes": [],
+      "versionCode": 1,
+      "versionName": "1.0",
+      "outputFile": "app-debug.apk"
+    }
+  ],
+  "elementType": "File"
+}
\ No newline at end of file
diff --git a/Foodify/app/release/output-metadata.json b/Foodify/app/release/output-metadata.json
new file mode 100644
index 0000000..68fbb13
--- /dev/null
+++ b/Foodify/app/release/output-metadata.json
@@ -0,0 +1,20 @@
+{
+  "version": 3,
+  "artifactType": {
+    "type": "APK",
+    "kind": "Directory"
+  },
+  "applicationId": "com.waterbase.foodify",
+  "variantName": "release",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "attributes": [],
+      "versionCode": 1,
+      "versionName": "1.0",
+      "outputFile": "app-release.apk"
+    }
+  ],
+  "elementType": "File"
+}
\ No newline at end of file