diff --git a/Jenkinsfile b/Jenkinsfile
index c61a67d..1717170 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -15,15 +15,15 @@ pipeline {
     }
 
     parameters {
-        string(name: 'BUILD_TYPE', value: 'all', description: 'Build type: all, android, web')
-        string(name: 'ANDROID_FLAVOR', value: 'release', description: 'Android build: debug, release')
-        string(name: 'VERSION_NAME', value: '', description: 'Override version name (optional)')
-        string(name: 'VERSION_CODE', value: '', description: 'Override version code (optional)')
-        booleanParam(name: 'CLEAN_BUILD', value: true, description: 'Run flutter clean before build')
+        string(name: 'BUILD_TYPE', defaultValue: 'all', description: 'Build type: all, android, web')
+        string(name: 'ANDROID_FLAVOR', defaultValue: 'release', description: 'Android build: debug, release')
+        string(name: 'VERSION_NAME', defaultValue: '', description: 'Override version name (optional)')
+        string(name: 'VERSION_CODE', defaultValue: '', description: 'Override version code (optional)')
+        booleanParam(name: 'CLEAN_BUILD', defaultValue: true, description: 'Run flutter clean before build')
     }
 
     triggers {
-        pollSCM('H 2 * * *')
+        cron('H 2 * * *')
     }
 
     stages {
@@ -45,7 +45,7 @@ pipeline {
         stage('Environment Setup') {
             steps {
                 script {
-                    def flutterHome = tool name: 'Flutter', type: 'flutter'
+                    def flutterHome = tool name: 'Flutter', type: 'Flutter'
                     env.PATH = "${flutterHome}/bin:${env.PATH}"
                     sh 'flutter doctor -v'
                 }
@@ -75,6 +75,16 @@ pipeline {
             }
         }
 
+        stage('Tests') {
+            steps {
+                sh 'flutter test --concurrency=1'
+            }
+            post {
+                always {
+                    junit allowEmptyResults: true, testResults: '**/test-results/*.xml'
+                }
+            }
+        }
 
         stage('Build Android') {
             when {