diff --git a/pom.xml b/pom.xml
index 9023ec0..c02a0c4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,9 +9,9 @@
     <properties>
         <version>1.62.0</version>
 
-        <core.api.version>1.286.0</core.api.version>
-        <maven.compiler.source>1.8</maven.compiler.source>
-        <maven.compiler.target>1.8</maven.compiler.target>
+        <core-api.version>version-update_1.286.3-SNAPSHOT</core-api.version>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
     </properties>
 
     <groupId>minevalley.smart</groupId>
@@ -50,7 +50,7 @@
 
     <repositories>
         <repository>
-            <id>paper-mc</id>
+            <id>papermc</id>
             <url>https://repo.papermc.io/repository/maven-public/</url>
         </repository>
         <repository>
@@ -68,9 +68,9 @@
     <dependencies>
         <!-- Paper -->
         <dependency>
-            <groupId>com.destroystokyo.paper</groupId>
+            <groupId>io.papermc.paper</groupId>
             <artifactId>paper-api</artifactId>
-            <version>1.12.2-R0.1-SNAPSHOT</version>
+            <version>1.20.6-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
 
@@ -78,14 +78,14 @@
         <dependency>
             <groupId>minevalley.core</groupId>
             <artifactId>api</artifactId>
-            <version>${core.api.version}</version>
+            <version>${core-api.version}</version>
         </dependency>
 
         <!-- Libs -->
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>LATEST</version>
+            <version>1.18.30</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>