diff --git a/api/build.gradle.kts b/api/build.gradle.kts
index 88cbac9..3bf4d0c 100644
--- a/api/build.gradle.kts
+++ b/api/build.gradle.kts
@@ -1,5 +1,7 @@
 plugins {
     alias(libs.plugins.agp.lib)
+    alias(libs.plugins.dokka)
+    alias(libs.plugins.dokka.javadoc)
     `maven-publish`
     signing
 }
@@ -20,24 +22,30 @@ android {
     }
 
     compileOptions {
-        targetCompatibility = JavaVersion.VERSION_1_8
-        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_11
+        sourceCompatibility = JavaVersion.VERSION_11
     }
 
     publishing {
         singleVariant("release") {
             withSourcesJar()
-            withJavadocJar()
         }
     }
 }
 
+val dokkaJavadocJar by tasks.registering(Jar::class) {
+    archiveClassifier.set("javadoc")
+    dependsOn("dokkaGeneratePublicationJavadoc")
+    from(layout.buildDirectory.dir("dokka/javadoc"))
+}
+
 publishing {
     publications {
         register<MavenPublication>("api") {
             artifactId = "api"
             group = "io.github.libxposed"
             version = "100"
+            artifact(dokkaJavadocJar)
             pom {
                 name.set("api")
                 description.set("Modern Xposed API")
diff --git a/checks/build.gradle.kts b/checks/build.gradle.kts
index 1ac0040..b1f0b06 100644
--- a/checks/build.gradle.kts
+++ b/checks/build.gradle.kts
@@ -4,8 +4,17 @@ plugins {
 }
 
 java {
-    sourceCompatibility = JavaVersion.VERSION_21
-    targetCompatibility = JavaVersion.VERSION_21
+    sourceCompatibility = JavaVersion.VERSION_25
+    targetCompatibility = JavaVersion.VERSION_25
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(25)
+    }
+}
+
+kotlin {
+    compilerOptions {
+        jvmTarget = org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_25
+    }
 }
 
 dependencies {
@@ -13,4 +22,3 @@ dependencies {
     compileOnly(libs.lint.checks)
     compileOnly(libs.kotlin.stdlib)
 }
-
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 7afe8af..127a0ba 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,11 +2,14 @@
 annotation = "1.9.1"
 kotlin = "2.3.10"
 lint = "32.0.1"
-agp = "9.0.1"
+agp = "9.1.0"
+dokka = "2.1.0"
 
 [plugins]
 kotlin = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 agp-lib = { id = "com.android.library", version.ref = "agp" }
+dokka = { id = "org.jetbrains.dokka", version.ref = "dokka" }
+dokka-javadoc = { id = "org.jetbrains.dokka-javadoc", version.ref = "dokka" }
 
 [libraries]
 annotation = { module = "androidx.annotation:annotation", version.ref = "annotation" }
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index f8e1ee3..61285a6 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 37f78a6..dbc3ce4 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.0-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME