diff --git a/app/build.gradle b/app/build.gradle
index 161e7fc..62b7a64 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -18,7 +18,7 @@ plugins {
 ext {
     artifactId = "lazysodium-android"
     groupId = "com.goterl.lazycode"
-    version = '4.1.1'
+    version = '4.2.0'
     description = "Lazysodium (Android) makes it effortless for Android " +
             "developers to get started with Libsodium's cryptography."
     androidTestDir = "src/androidTest/java/com/goterl/lazycode/lazysodium"
@@ -34,7 +34,7 @@ android {
     defaultConfig {
         minSdkVersion 19
         targetSdkVersion 29
-        versionCode 15
+        versionCode 16
         versionName project.ext.version
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }