diff --git a/test-fixture/app/build.gradle b/test-fixture/app/build.gradle
index 20a46a05..ef2159e2 100644
--- a/test-fixture/app/build.gradle
+++ b/test-fixture/app/build.gradle
@@ -28,7 +28,7 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
     implementation 'androidx.appcompat:appcompat:1.1.0'
-    implementation 'androidx.core:core-ktx:1.2.0'
+    implementation 'androidx.core:core-ktx:1.3.0'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
     testImplementation 'junit:junit:4.13'
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
diff --git a/test-fixture/build.gradle b/test-fixture/build.gradle
index d613bdc1..06a3a6e9 100644
--- a/test-fixture/build.gradle
+++ b/test-fixture/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.2'
+        classpath 'com.android.tools.build:gradle:4.0.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
 
         // NOTE: Do not place your application dependencies here; they belong