diff --git a/packages/mediation/gma_mediation_applovin/android/build.gradle b/packages/mediation/gma_mediation_applovin/android/build.gradle
index 1a94c641e..26ca1da48 100644
--- a/packages/mediation/gma_mediation_applovin/android/build.gradle
+++ b/packages/mediation/gma_mediation_applovin/android/build.gradle
@@ -2,7 +2,7 @@ group 'io.flutter.plugins.googlemobileads.mediation.gma_mediation_applovin'
 version '1.0-SNAPSHOT'
 
 buildscript {
-    ext.kotlin_version = '2.0.21'
+    ext.kotlin_version = '1.7.10'
     repositories {
         google()
         mavenCentral()