diff --git a/app/build.gradle b/app/build.gradle
index 7d663887..a022270b 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -91,7 +91,10 @@ dependencies {
 
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
+
+//tests
     testImplementation 'junit:junit:4.13.2'
+    testImplementation 'io.mock:mockk:1.12.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.5'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
     implementation 'com.google.android.material:material:1.11.0'