diff --git a/app/build.gradle b/app/build.gradle
index 835030c..27032dc 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -40,6 +40,7 @@ dependencies {
     implementation 'com.google.android.material:material:1.6.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     testImplementation 'junit:junit:'
+    testImplementation 'junit:junit:4.12'
     androidTestImplementation 'androidx.test.ext:junit:1.1.4'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.0'
 }
\ No newline at end of file