diff --git a/.gitignore b/.gitignore
index 2039a20..22c1a50 100644
--- a/.gitignore
+++ b/.gitignore
@@ -45,4 +45,4 @@ out/
 # Linux temp files
 *~
 
-!gradle/wrapper/gradle-wrapper.jar
\ No newline at end of file
+*.bat
diff --git a/Jenkinsfile b/Jenkinsfile
new file mode 100644
index 0000000..9066098
--- /dev/null
+++ b/Jenkinsfile
@@ -0,0 +1,41 @@
+pipeline {
+    agent any
+    stages {
+        stage('Gradle') {
+            steps {
+               withCredentials([usernamePassword(credentialsId: 'alttd-publish-user', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
+                 sh '''
+                   chmod +x gradlew
+                   ./gradlew build -PalttdDevPublishUser=$USERNAME -PalttdDevPublishPass=$PASSWORD
+                 '''
+               }
+            }
+        }
+        stage('Publish to Maven') {
+            steps {
+               withCredentials([usernamePassword(credentialsId: 'alttd-publish-user', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {
+                 sh '''
+                   chmod +x gradlew
+                   ./gradlew publish -PalttdDevPublishUser=$USERNAME -PalttdDevPublishPass=$PASSWORD
+                 '''
+               }
+            }
+        }
+        stage('Archive') {
+            steps {
+                archiveArtifacts artifacts: 'build/libs/', followSymlinks: false
+            }
+        }
+        stage('discord') {
+            when {
+                anyOf {
+                    branch 'main'
+                    branch 'master'
+                }
+            }
+            steps {
+                discordSend description: "Build: ${BUILD_NUMBER}", showChangeset: true, result: currentBuild.currentResult, title: currentBuild.fullProjectName, webhookURL: env.discordwebhook
+            }
+        }
+    }
+}
diff --git a/api/build.gradle.kts b/api/build.gradle.kts
index af6b2d8..61118f8 100644
--- a/api/build.gradle.kts
+++ b/api/build.gradle.kts
@@ -3,7 +3,7 @@ plugins {
 }
 
 dependencies {
-    compileOnly("com.alttd:Galaxy-API:1.19.2-R0.1-SNAPSHOT")
+    compileOnly("io.papermc.paper:paper-api:1.21.6-R0.1-SNAPSHOT")
 }
 
 tasks {
@@ -21,9 +21,12 @@ publishing {
 
     repositories{
         maven {
-            name = "maven"
-            url = uri("https://repo.destro.xyz/snapshots")
-            credentials(PasswordCredentials::class)
+            name = "nexus"
+            url = uri("https://repo.alttd.com/repository/alttd-snapshot/")
+            credentials {
+                username = project.property("alttdDevPublishUser") as String
+                password = project.property("alttdDevPublishPass") as String
+            }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/build.gradle.kts b/build.gradle.kts
index f34b224..c55fd86 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,12 +1,11 @@
 plugins {
     id("java")
-    id("com.github.johnrengelman.shadow") version "7.1.0"
     id("maven-publish")
 }
 
 allprojects {
     group = "com.alttd.datalock"
-    version = "1.1.0-SNAPSHOT"
+    version = "1.2.0-SNAPSHOT"
     description = "Altitude DataLock Library."
 }
 
@@ -16,7 +15,7 @@ subprojects {
 
     java {
         toolchain {
-            languageVersion.set(JavaLanguageVersion.of(17))
+            languageVersion.set(JavaLanguageVersion.of(21))
         }
     }
 }
@@ -36,13 +35,16 @@ publishing {
 
     repositories{
         maven {
-            name = "maven"
-            url = uri("https://repo.destro.xyz/snapshots")
-            credentials(PasswordCredentials::class)
+            name = "nexus"
+            url = uri("https://repo.alttd.com/repository/alttd-snapshot/")
+            credentials {
+                username = project.property("alttdDevPublishUser") as String
+                password = project.property("alttdDevPublishPass") as String
+            }
         }
     }
 }
 
 dependencies {
-    compileOnly("com.alttd:Galaxy-API:1.19.2-R0.1-SNAPSHOT")
+    compileOnly("io.papermc.paper:paper-api:1.21.6-R0.1-SNAPSHOT")
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 41dfb87..a80b22c 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/plugin/build.gradle.kts b/plugin/build.gradle.kts
index 2d9b821..c528010 100644
--- a/plugin/build.gradle.kts
+++ b/plugin/build.gradle.kts
@@ -4,14 +4,13 @@ import java.net.URL
 
 plugins {
     `maven-publish`
-    id("com.github.johnrengelman.shadow")
     id("net.minecrell.plugin-yml.bukkit") version "0.5.1"
     id("xyz.jpenilla.run-paper") version "1.0.6"
 }
 
 dependencies {
     implementation(project(":api")) // API
-    compileOnly("com.alttd:Galaxy-API:1.19.2-R0.1-SNAPSHOT") // Galaxy
+    compileOnly("io.papermc.paper:paper-api:1.21.6-R0.1-SNAPSHOT")
 }
 
 tasks {
@@ -20,41 +19,13 @@ tasks {
         enabled = true
     }
 
-    shadowJar {
-        archiveFileName.set("${rootProject.name}.jar")
-    }
-
-    build {
-        dependsOn(shadowJar)
-    }
-
-    runServer {
-        val dir = File(System.getProperty("user.home") + "/share/devserver/")
-        if (!dir.parentFile.exists()) {
-            dir.parentFile.mkdirs()
-        }
-        runDirectory.set(dir)
-
-        val fileName = "/galaxy.jar"
-        val file = File(dir.path + fileName)
-
-        if (!file.parentFile.exists()) {
-            file.parentFile.mkdirs()
-        }
-        if (!file.exists()) {
-            download("https://repo.destro.xyz/snapshots/com/alttd/Galaxy-Server/Galaxy-paperclip-1.19.2-R0.1-SNAPSHOT-reobf.jar", file)
-        }
-        serverJar(file)
-        minecraftVersion("1.19.2")
-    }
-
 }
 
 bukkit {
     name = rootProject.name
     main = "$group.${rootProject.name}"
     version = gitCommit()
-    apiVersion = "1.19"
+    apiVersion = "1.21"
     authors = listOf("Teriuihi")
 }
 
@@ -74,4 +45,4 @@ fun download(link: String, path: File) {
             input.copyTo(output)
         }
     }
-}
\ No newline at end of file
+}
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 878f597..db70fa3 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,12 +1,18 @@
 rootProject.name = "DataLockLib"
 
+val nexusUser = providers.gradleProperty("alttdDevPublishUser").get()
+val nexusPass = providers.gradleProperty("alttdDevPublishPass").get()
+
 include(":api")
 include(":plugin")
 
 dependencyResolutionManagement {
     repositories {
         mavenCentral()
-        maven("https://repo.destro.xyz/snapshots") // Altitude - Galaxy
+        maven {
+            name = "papermc"
+            url = uri("https://repo.papermc.io/repository/maven-public/")
+        }
     }
     repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
 }