diff --git a/core/deployment/src/main/java/io/quarkus/deployment/configuration/BuildTimeConfigurationReader.java b/core/deployment/src/main/java/io/quarkus/deployment/configuration/BuildTimeConfigurationReader.java
index 7137cf716463f..af4e8fc63fb8d 100644
--- a/core/deployment/src/main/java/io/quarkus/deployment/configuration/BuildTimeConfigurationReader.java
+++ b/core/deployment/src/main/java/io/quarkus/deployment/configuration/BuildTimeConfigurationReader.java
@@ -1109,7 +1109,7 @@ public Set<String> getPropertyNames() {
                         }
                     });
 
-            String[] profiles = config.getProfiles().toArray(new String[] {});
+            String[] profiles = config.getProfiles().toArray(String[]::new);
             for (String property : builder.build().getPropertyNames()) {
                 properties.add(ProfileConfigSourceInterceptor.activeName(property, profiles));
             }