diff --git a/demo/build.gradle b/demo/build.gradle
index 89ec5bc..6cbd654 100644
--- a/demo/build.gradle
+++ b/demo/build.gradle
@@ -6,7 +6,7 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.11.1'
+        classpath 'com.android.tools.build:gradle:9.0.0'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files