diff --git a/build.gradle b/build.gradle
index f2d2fefa..56408b43 100644
--- a/build.gradle
+++ b/build.gradle
@@ -148,7 +148,7 @@ project.ext.'gradle.publish.key' = System.env["GRADLE_KEY"]
 project.ext.'gradle.publish.secret' = System.env["GRADLE_SECRET"]
 
 javaVersions {
-    libraryTarget = 11
+    libraryTarget = 17
 }
 
 jdks {