diff --git a/Source/Constraint.swift b/Source/Constraint.swift
index c54b5d4..c670fee 100644
--- a/Source/Constraint.swift
+++ b/Source/Constraint.swift
@@ -232,6 +232,9 @@ final public class Constraint {
     public func priorityHigh() -> Constraint {
         return self.priority(750.0)
     }
+    public func priorityMedium() -> Constraint {
+        return self.priority(500.0)
+    }
     public func priorityLow() -> Constraint {
         return self.priority(250.0)
     }