diff --git a/content/actions/using-workflows/workflow-commands-for-github-actions.md b/content/actions/using-workflows/workflow-commands-for-github-actions.md
index 9c5b4c5fc3..ec8355690a 100644
--- a/content/actions/using-workflows/workflow-commands-for-github-actions.md
+++ b/content/actions/using-workflows/workflow-commands-for-github-actions.md
@@ -309,7 +309,7 @@ jobs:
 ::add-mask::{value}
 ```
 
-Masking a value prevents a string or variable from being printed in the log. Each masked word separated by whitespace is replaced with the `*` character. You can use an environment variable or string for the mask's `value`.
+Masking a value prevents a string or variable from being printed in the log. Each masked word separated by whitespace is replaced with the `*` character. You can use an environment variable or string for the mask's `value`. When you mask a value, it is treated as a secret and will be redacted on the runner. For example, after you mask a value, you won't be able to set that value as an output.
 
 ### Example: Masking a string