diff --git a/pom.xml b/pom.xml
index 3b42290..65bd95e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,8 +5,8 @@
 	<version>0.9-SNAPSHOT</version>
 	
 	<properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
         <jarsigner.keystore>${project.basedir}/testkeystore</jarsigner.keystore>
 		<jarsigner.alias>testkey</jarsigner.alias>
 		<jarsigner.storepass>123456</jarsigner.storepass>
@@ -27,7 +27,7 @@
 		<dependency>
 			<groupId>org.spigotmc</groupId>
 		    <artifactId>spigot-api</artifactId>
-		    <version>1.20.6-R0.1-SNAPSHOT</version>
+		    <version>1.21-R0.1-SNAPSHOT</version>
 		    <scope>provided</scope>
 		</dependency>
 		<dependency>