diff --git a/action.yml b/action.yml
index 139adef..d9b0c20 100644
--- a/action.yml
+++ b/action.yml
@@ -7,6 +7,8 @@ branding:
 inputs:
   version:
     description: "The chart-releaser version to use (default: v1.0.0)"
+  config:
+    description: "The relative path to the chart-releaser config file"
   charts_dir:
     description: The charts directory
     default: charts