diff --git a/tutorials/kotlin/Polygons/build.gradle b/tutorials/kotlin/Polygons/build.gradle
index 322d80e7..90164b5e 100644
--- a/tutorials/kotlin/Polygons/build.gradle
+++ b/tutorials/kotlin/Polygons/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.1'
+        classpath 'com.android.tools.build:gradle:7.0.3'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "com.google.android.libraries.mapsplatform.secrets-gradle-plugin:secrets-gradle-plugin:2.0.0"