experimenting with jre container
diff --git a/core/tests/org.eclipse.dltk.core.tests/.classpath b/core/tests/org.eclipse.dltk.core.tests/.classpath
index 751c8f2..ce73933 100644
--- a/core/tests/org.eclipse.dltk.core.tests/.classpath
+++ b/core/tests/org.eclipse.dltk.core.tests/.classpath
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
 	<classpathentry kind="src" path="src"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.4"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>