Update 1.21.1

pom.xml

@@ -40,7 +40,7 @@
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot-api</artifactId>
-            <version>1.20.4-R0.1-SNAPSHOT</version>
+            <version>1.21.1-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
     </dependencies>

src/main/resources/plugin.yml

 name: TNT-Crusher
 main: fsmpi.gaming.tnt_crusher.MyPlugin
 version: ${project.version}
-api-version: 1.20
+api-version: 1.21
 commands: