diff --git a/pom.xml b/pom.xml
index 4712992..dccb3b4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
 
     <!-- Project -->
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <java.version>16</java.version>
+    <java.version>11</java.version>
     <!-- Dependency versions -->
     <jersey.version>3.1.3</jersey.version>
     <jetty.version>11.0.16</jetty.version>