Merge pull request #45 from gavrie/fix-typo

Fix typo

Author: kylegalbraith

README.md

@@ -40,7 +40,7 @@ This action implements the same inputs and outputs as the [`docker/build-push-ac
 
 ### Authentication
 
-This action needs a Depot API token to communicate with your project's builders. You can supply this one of three ways. The third, using OICD, is the preferred method, but you can also supply a token directly.
+This action needs a Depot API token to communicate with your project's builders. You can supply this one of three ways. The third, using OIDC, is the preferred method, but you can also supply a token directly.
 
 1. You can supply a user or project API token via the `token` input: