diff --git a/build.gradle.kts b/build.gradle.kts
index 58abf28..c28f13e 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -23,7 +23,7 @@ dependencies {
 
 task("run", JavaExec::class) {
     jvmArgs = listOf("-Dorg.lwjgl.librarypath=${project.projectDir.toPath()}\\run\\natives")
-    main = "com.mojang.minecraft.Minecraft"
+    mainClass.set("com.mojang.minecraft.Minecraft");
     classpath = sourceSets["main"].runtimeClasspath
     workingDir("${project.projectDir.toPath()}\\run")
     dependsOn("extractNatives")
@@ -33,4 +33,6 @@ task("extractNatives", Copy::class) {
     dependsOn(natives)
     from(natives.map { zipTree(it) })
     into("${project.projectDir.toPath()}\\run\\natives")
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+
 }
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 622ab64..a595206 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists