diff --git a/build.gradle b/build.gradle
index 3450913319..e1035304d9 100644
--- a/build.gradle
+++ b/build.gradle
@@ -65,7 +65,7 @@ buildscript {
 plugins {
     id "com.netflix.nebula.ospackage" version "11.6.0"
     id 'java-library'
-    id "io.freefair.lombok" version "6.4.0"
+    id "io.freefair.lombok" version "8.4"
     id 'jacoco'
     id 'com.diffplug.spotless' version '6.19.0'
 }
diff --git a/integ-test/build.gradle b/integ-test/build.gradle
index 803b3761f2..fb9935f7dd 100644
--- a/integ-test/build.gradle
+++ b/integ-test/build.gradle
@@ -500,7 +500,7 @@ task comparisonTest(type: RestIntegTestTask) {
                     return new RegularFile() {
                         @Override
                         File getAsFile() {
-                            return configurations.zipArchive.singleFileTree.matching {
+                            configurations.zipArchive.asFileTree.matching {
                                 include '**/opensearch-sql-plugin*'
                             }.singleFile
                         }