diff -r 7c10f6d5635c -r 5a840853d1a8 launcher/http/src/main/java/org/apidesign/bck2brwsr/launcher/CompileCP.java
--- a/launcher/http/src/main/java/org/apidesign/bck2brwsr/launcher/CompileCP.java	Wed May 07 11:41:41 2014 +0200
+++ b/launcher/http/src/main/java/org/apidesign/bck2brwsr/launcher/CompileCP.java	Sun May 11 08:05:27 2014 +0200
@@ -203,12 +203,19 @@
     }
 
     static void compileVM(StringBuilder sb, final Res r) throws IOException {
-        URL u = r.get(InterruptedException.class.getName().replace('.', '/') + ".class", 0);
-        JarURLConnection juc = (JarURLConnection)u.openConnection();
-        
         List<String> arr = new ArrayList<>();
         List<String> classes = new ArrayList<>();
-        listJAR(juc.getJarFile(), classes, arr, null, null);
+
+        {
+            URL u = r.get(InterruptedException.class.getName().replace('.', '/') + ".class", 0);
+            JarURLConnection juc = (JarURLConnection)u.openConnection();
+            listJAR(juc.getJarFile(), classes, arr, null, null);
+        }
+        {
+            URL u = r.get(Bck2Brwsr.class.getName().replace('.', '/') + ".class", 0);
+            JarURLConnection juc = (JarURLConnection)u.openConnection();
+            listJAR(juc.getJarFile(), classes, arr, null, null);
+        }
 
         Bck2Brwsr.newCompiler().addRootClasses(classes.toArray(new String[0]))
             .resources(new Bck2Brwsr.Resources() {