diff --git a/README.md b/README.md
index c6373463a..c73196015 100644
--- a/README.md
+++ b/README.md
@@ -713,12 +713,14 @@ classDiagram
     }
     class SourceException {
     }
+    class SpecificityCalculator {
+    }
+    class URL {
+    }
     class UnexpectedEOFException {
     }
     class UnexpectedTokenException {
     }
-    class URL {
-    }
     class Value {
         <<abstract>>
     }