diff --git a/docs/src/main/asciidoc/getting-started-testing.adoc b/docs/src/main/asciidoc/getting-started-testing.adoc
index 45dbbe6f9ab0e..bba85d341b1b2 100644
--- a/docs/src/main/asciidoc/getting-started-testing.adoc
+++ b/docs/src/main/asciidoc/getting-started-testing.adoc
@@ -640,7 +640,7 @@ public class Profiles {
     public static class SingleTag implements QuarkusTestProfile {
         @Override
         public Set<String> tags() {
-            return List.of("test1");
+            return Set.of("test1");
         }
     }