diff --git a/examples/graal.java b/examples/graal.java
index 2327662..a735267 100644
--- a/examples/graal.java
+++ b/examples/graal.java
@@ -33,7 +33,7 @@ public class graal implements Callable<Integer>
     private Repository jdk = Repositories.LABS_JDK;
 
     @Option(
-        description = "Debug level"
+        description = "JDK Debug level"
         , names = {"-d", "--jdk-debug-level"}
     )
     private Jdk.DebugLevel jdkDebugLevel = Jdk.DebugLevel.FASTDEBUG;
diff --git a/examples/infinispan_native.java b/examples/infinispan_native.java
index c462bc1..ca326fc 100755
--- a/examples/infinispan_native.java
+++ b/examples/infinispan_native.java
@@ -42,6 +42,12 @@ public class infinispan_native implements Callable<Integer>
     )
     private Repository jdk = Repositories.JDK_11_DEV;
 
+    @Option(
+        description = "JDK Debug level"
+        , names = {"-d", "--jdk-debug-level"}
+    )
+    private Jdk.DebugLevel jdkDebugLevel = Jdk.DebugLevel.FASTDEBUG;
+
     @Option(
         description = "Mandrel repository"
         , names = {"-m", "--mandrel"}
@@ -73,7 +79,7 @@ public Integer call() throws Exception
         qollider
             .plan(
                 qollider.jdk().build(
-                    new Jdk.Build(jdk)
+                    new Jdk.Build(jdk, jdkDebugLevel)
                 )
                 , qollider.mandrel().build(
                     new Mandrel.Build(mandrel, Repositories.MX, Repositories.MANDREL_PACKAGING)
diff --git a/examples/mandrel.java b/examples/mandrel.java
index b335c6e..4ee2eab 100644
--- a/examples/mandrel.java
+++ b/examples/mandrel.java
@@ -33,7 +33,7 @@ public class mandrel implements Callable<Integer>
     private Repository jdk = Repositories.JDK_11_DEV;
 
     @Option(
-        description = "Debug level"
+        description = "JDK Debug level"
         , names = {"-d", "--jdk-debug-level"}
     )
     private Jdk.DebugLevel jdkDebugLevel = Jdk.DebugLevel.FASTDEBUG;
diff --git a/examples/quarkus.java b/examples/quarkus.java
index c9ddc4f..3464a26 100644
--- a/examples/quarkus.java
+++ b/examples/quarkus.java
@@ -30,7 +30,7 @@ public class quarkus implements Callable<Integer>
     private Repository jdk = Repositories.JDK_11_DEV;
 
     @Option(
-        description = "Debug level"
+        description = "JDK Debug level"
         , names = {"-d", "--jdk-debug-level"}
     )
     private Jdk.DebugLevel jdkDebugLevel = Jdk.DebugLevel.FASTDEBUG;