diff --git a/pom.xml b/pom.xml
index 47ae93f..33eaf54 100644
--- a/pom.xml
+++ b/pom.xml
@@ -141,8 +141,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>19</source>
-                    <target>19</target>
+                    <source>21</source>
+                    <target>21</target>
                 </configuration>
             </plugin>
         </plugins>