diff --git a/build.gradle.kts b/build.gradle.kts
index f0c7335..09be84c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,5 +1,3 @@
-@file:Suppress("UNCHECKED_CAST")
-
 plugins {
     id("java")
     id("maven-publish")
@@ -9,12 +7,6 @@ plugins {
 group = "cn.hamster3.mc.plugin"
 version = "1.3.1"
 
-rootProject.properties.putAll(System.getenv() as Map<String, Nothing>)
-
-rootProject.properties.forEach { (k, v) ->
-    println("$k = $v")
-}
-
 subprojects {
     apply {
         plugin("java")
diff --git a/core-bukkit/build.gradle.kts b/core-bukkit/build.gradle.kts
index 96c3ce6..bedcf6b 100644
--- a/core-bukkit/build.gradle.kts
+++ b/core-bukkit/build.gradle.kts
@@ -33,6 +33,7 @@ tasks {
     processResources {
         filesMatching("plugin.yml") {
             expand(rootProject.properties)
+            expand(System.getenv())
         }
     }
     withType<Jar> {
diff --git a/core-bungee/build.gradle.kts b/core-bungee/build.gradle.kts
index 1ef8090..3d8685f 100644
--- a/core-bungee/build.gradle.kts
+++ b/core-bungee/build.gradle.kts
@@ -29,6 +29,7 @@ tasks {
     processResources {
         filesMatching("bungee.yml") {
             expand(rootProject.properties)
+            expand(System.getenv())
         }
     }
     withType<Jar> {