diff --git a/android/build.gradle b/android/build.gradle
index f8b5d85..ce2e7d3 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -16,7 +16,7 @@ group 'com.google.maps.flutter.navigation'
 version '1.0-SNAPSHOT'
 
 buildscript {
-    ext.kotlin_version = '2.1.0'
+    ext.kotlin_version = '2.1.20'
     repositories {
         google()
         mavenCentral()