Add version number to README.md

StoneyJackson · web-flow · commit 86d2336eb116 · 2018-06-08T10:44:38.000-04:00
diff --git a/README.md b/README.md
@@ -1,5 +1,7 @@
 # GitHub Workflow Activity
 
+v2.0.0
+
 Participants, in teams of 2-3, work through a series of scenarios to learn how to contribute to open-source projects using a common workflow.
 
 ## Required Resources
