diff --git a/app/build.gradle b/app/build.gradle
index 1f96919..3e8f4ad 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -9,7 +9,7 @@ android {
     targetSdkVersion 28
     versionCode 1
     versionName "1.0"
-    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
   }
   buildTypes {
     release {
@@ -21,6 +21,6 @@ android {
 
 dependencies {
   implementation fileTree(include: ['*.jar'], dir: 'libs')
-  implementation 'com.android.support:appcompat-v7:28.0.0'
+  implementation 'androidx.appcompat:appcompat:1.0.2'
   implementation project(':library')
 }
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..5465fec
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,2 @@
+android.enableJetifier=true
+android.useAndroidX=true
\ No newline at end of file
diff --git a/library/build.gradle b/library/build.gradle
index 583c361..06bd6ee 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -8,10 +8,10 @@ android {
   defaultConfig {
     minSdkVersion 15
     targetSdkVersion 28
-    versionCode 9
-    versionName "0.8.0"
+    versionCode 10
+    versionName "0.8.1"
 
-    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
   }
   buildTypes {
     release {
@@ -23,13 +23,13 @@ android {
 
 dependencies {
   implementation fileTree(dir: 'libs', include: ['*.jar'])
-  implementation 'com.android.support:appcompat-v7:28.0.0'
-  implementation 'com.android.support:support-annotations:28.0.0'
+  implementation 'androidx.appcompat:appcompat:1.0.2'
+  implementation 'androidx.annotation:annotation:1.0.2'
   implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
 
   testImplementation 'junit:junit:4.12'
 
-  androidTestImplementation('com.android.support.test.espresso:espresso-core:2.2.2', {
+  androidTestImplementation('androidx.test.espresso:espresso-core:3.1.0', {
     exclude group: 'com.android.support', module: 'support-annotations'
   })
 }