diff --git a/docs/github-action.md b/docs/github-action.md
index ac805a1..d2f9d67 100644
--- a/docs/github-action.md
+++ b/docs/github-action.md
@@ -45,7 +45,7 @@ a release or commit as a version, and not a branch (which is a moving target).
 Also make sure when referencing relative file paths to use `./` (e.g., `./file.txt` instead of
 `file.txt`.
 
-## Variables
+## Input
 
 | Name               | Description                                                     | Required | Default                                              |
 | ------------------ | --------------------------------------------------------------- | -------- | ---------------------------------------------------- |