diff --git a/pom.xml b/pom.xml
index 556cb44..8a58c19 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,6 +57,11 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>3.13.0</version>
+                <configuration>
+                    <source>21</source>
+                    <target>21</target>
+                    <release>21</release>
+                </configuration>
             </plugin>
             <!-- Jar Plugin -->
             <plugin>