diff --git a/src/models/formulas/meta/MetaDependencyFormula.java b/src/models/formulas/meta/MetaDependencyFormula.java
index 35bae69..ea72f2f 100644
--- a/src/models/formulas/meta/MetaDependencyFormula.java
+++ b/src/models/formulas/meta/MetaDependencyFormula.java
@@ -8,6 +8,7 @@
 import models.formulas.DependencyFormula;
 import models.formulas.Formula;
 import models.terms.RDLTerm;
+import models.terms.meta.MetaDependencyVariable;
 import models.terms.meta.MetaRDLTerm;
 import models.terms.meta.MetaResourceVariable;
 import models.terms.meta.OrderVariableConstraint;
@@ -24,6 +25,10 @@
 		this.dependency = term;
 	}
 	
+	public MetaDependencyFormula(MetaDependencyVariable dependency) {
+		this.dependency = dependency;
+	}
+	
 	public MetaDependencyFormula(MetaRDLTerm dependingTerm, MetaResourceVariable dependedVariable) {
 		this.dependency = new MetaRDLTerm(dependingTerm, dependedVariable);
 	}