diff --git a/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF b/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF
index 757ed11..f991954 100644
--- a/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF
+++ b/plugins/org.eclipse.dltk.python.core/META-INF/MANIFEST.MF
@@ -9,7 +9,7 @@
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.dltk.core;bundle-version="4.0.0",
  org.eclipse.core.resources,
- org.antlr.runtime
+ org.antlr.runtime;bundle-version="[3.0.0,3.1.0)"
 Eclipse-AutoStart: true
 Import-Package: org.eclipse.core.resources
 Export-Package: org.eclipse.dltk.python.core,