Updated docs

diff --git a/README.md b/README.md
index 7cbabb7..51a6a6a 100644
--- a/README.md
+++ b/README.md

@@ -11,7 +11,11 @@
 Role Variables
 --------------
 
-A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
+
+| Variable Name | Description |
+| --- | --- |
+| component | The component name to use with apigee-service {{ component }} update |
+
 
 Dependencies
 ------------