diff --git a/README.md b/README.md
index ad12cf9..fdc6c10 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,7 @@ One of `never`, `same_content`, `same_content_newer`, `outdated_runs`, `always`.
 
 ### `should_skip`
 
-Returns `true` if the current run should be skipped according to your configured rules. This should be evaluated for either individual steps or entire jobs.
+Returns `'true'` if the current run should be skipped according to your configured rules. This should be evaluated for either individual steps or entire jobs.
 
 ### `reason`