diff --git a/build.gradle b/build.gradle
index 50fb851a7..e0cbb8ec9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.0.0'
+        classpath 'com.android.tools.build:gradle:4.0.1'
     }
 }
 
@@ -96,13 +96,8 @@ dependencies {
     implementation 'com.android.support.constraint:constraint-layout:1.1.3'
 
     androidTestImplementation 'androidx.test:core:1.2.0'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
-    androidTestImplementation 'androidx.test.espresso:espresso-intents:3.2.0'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test:rules:1.2.0'
     androidTestImplementation 'androidx.test:runner:1.2.0'
-    androidTestImplementation 'org.mockito:mockito-android:3.0.0'
-
-    testImplementation 'androidx.test:core:1.2.0'
-    testImplementation 'org.mockito:mockito-core:3.0.0'
+    androidTestImplementation 'org.mockito:mockito-android:3.4.4'
 }