diff --git a/build.gradle.kts b/build.gradle.kts
index 72b943e..2ceac64 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -19,12 +19,6 @@ description = "Player Shop plugin for Altitude."
 apply<JavaLibraryPlugin>()
 apply(plugin = "maven-publish")
 
-java {
-    toolchain {
-        languageVersion.set(JavaLanguageVersion.of(21))
-    }
-}
-
 tasks {
     withType<JavaCompile> {
         options.encoding = Charsets.UTF_8.name()