diff --git a/README.md b/README.md
index 586d284..f4cdfe5 100644
--- a/README.md
+++ b/README.md
@@ -23,7 +23,7 @@ Use this action in a build/test workflow which leaves deployable code in `GITHUB
 
 - `remote_key`* - The remote ssh key
 
-* = Required
+``* = Required``
 
 # Required secret