home.md

@@ -24,7 +24,8 @@ Install Gryphon and the Trace Generator by running the MP installer.  Download t
 
     | Your OS | Use this |
     | --- | --- |
-    | Ubuntu 18+ | ubuntu18+ |
+    | Ubuntu 20+ | ubuntu20 |
+    | Ubuntu 18 | ubuntu18 |
     | Centos 8+ | centos8 |
     | Centos 7 | centos7 |
     | Older Mac OS | macos |