diff --git a/gradle/plugins/aot-smoke-test-ci-plugin/build.gradle b/gradle/plugins/aot-smoke-test-ci-plugin/build.gradle
index a94a8a23..7164d15d 100644
--- a/gradle/plugins/aot-smoke-test-ci-plugin/build.gradle
+++ b/gradle/plugins/aot-smoke-test-ci-plugin/build.gradle
@@ -21,5 +21,7 @@ dependencies {
 	checkstyle("io.spring.javaformat:spring-javaformat-checkstyle:0.0.41")
 }
 
-sourceCompatibility = "17"
-targetCompatibility = "17"
+java {
+	sourceCompatibility = "17"
+	targetCompatibility = "17"
+}