diff --git a/pom.xml b/pom.xml
index 2e7c21a..d68a1d4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -233,8 +233,8 @@
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-compiler-plugin</artifactId>
         <configuration>
-          <source>1.8</source>
-          <target>1.8</target>
+          <source>11</source>
+          <target>11</target>
         </configuration>
       </plugin>
       <plugin>