diff --git a/Jenkinsfile b/Jenkinsfile
index a9a9b9b..6fb6fe9 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -3,11 +3,12 @@ pipeline {
 
     stages {
         stage('Build Android APK') {
-            environment {
-                ANDROID_HOME = '/opt/android-sdk'
-                ANDROID_SDK_ROOT = '/opt/android-sdk'
-                PATH = "/opt/android-sdk/cmdline-tools/latest/bin:/opt/android-sdk/platform-tools:${env.PATH}"
-            }
+environment {
+    JAVA_HOME = '/usr/lib/jvm/java-21-openjdk-amd64'
+    ANDROID_HOME = '/opt/android-sdk'
+    ANDROID_SDK_ROOT = '/opt/android-sdk'
+    PATH = "/usr/lib/jvm/java-21-openjdk-amd64/bin:/opt/android-sdk/cmdline-tools/latest/bin:/opt/android-sdk/platform-tools:${env.PATH}"
+}
 
             steps {
                 cleanWs()