diff --git a/sigil/eclipse/core/sigil.properties b/sigil/eclipse/core/sigil.properties
index 55db569..1e0ddac 100644
--- a/sigil/eclipse/core/sigil.properties
+++ b/sigil/eclipse/core/sigil.properties
@@ -37,6 +37,7 @@
 	org.apache.felix.sigil.model.osgi, \
 	org.apache.felix.sigil.repository, \
 	org.apache.felix.sigil.utils, \
+	org.eclipse.core.commands.common;version=3.4.0;resolve=compile, \
 	org.eclipse.core.expressions;version=3.4.1, \
 	org.eclipse.core.resources;version=3.4.1, \
 	org.eclipse.core.runtime.content;version=3.3.0, \
diff --git a/sigil/eclipse/utils/sigil.properties b/sigil/eclipse/utils/sigil.properties
index 0e28fc8..31eed99 100644
--- a/sigil/eclipse/utils/sigil.properties
+++ b/sigil/eclipse/utils/sigil.properties
@@ -18,6 +18,8 @@
 	org.eclipse.core.resources;version=3.4.1, \
 	org.eclipse.core.runtime;version=3.4.0, \
 	org.eclipse.core.runtime.content;version=3.3.0, \
+	org.eclipse.core.runtime.jobs;resolve=compile, \
+	org.eclipse.jface.window;resolve=compile, \
 	org.eclipse.ui;version=3.4.1, \
 
 -requires: \