diff --git a/build.gradle b/build.gradle
index 09f4198..6728213 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,5 @@
 plugins {
     alias(libs.plugins.androidApplication) apply false
     alias(libs.plugins.androidLibrary) apply false
-    alias(libs.plugins.kotlin) apply false
     alias(libs.plugins.compose) apply false
 }
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 9c8ef68..b04d83e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-androidGradlePlugin = "8.13.0"
+androidGradlePlugin = "9.2.1"
 compose = "1.9.3"
 kotlinVersion = "2.2.20"
 
@@ -14,6 +14,5 @@ sample-composeActivity = "androidx.activity:activity-compose:1.10.1"
 [plugins]
 androidApplication = { id = "com.android.application", version.ref = "androidGradlePlugin" }
 androidLibrary = { id = "com.android.library", version.ref = "androidGradlePlugin" }
-kotlin = { id = "org.jetbrains.kotlin.android", version.ref = "kotlinVersion" }
 compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlinVersion" }
 nmcp = "com.gradleup.nmcp:1.2.0"
diff --git a/progressbutton/build.gradle.kts b/progressbutton/build.gradle.kts
index daa970b..fa43cca 100644
--- a/progressbutton/build.gradle.kts
+++ b/progressbutton/build.gradle.kts
@@ -2,7 +2,6 @@ import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 
 plugins {
     alias(libs.plugins.androidLibrary)
-    alias(libs.plugins.kotlin)
     alias(libs.plugins.compose)
     `maven-publish`
     signing
diff --git a/sample/build.gradle.kts b/sample/build.gradle.kts
index b85d3a7..1e5587d 100644
--- a/sample/build.gradle.kts
+++ b/sample/build.gradle.kts
@@ -1,6 +1,5 @@
 plugins {
     alias(libs.plugins.androidApplication)
-    alias(libs.plugins.kotlin)
     alias(libs.plugins.compose)
 }