diff --git a/lib/main.js b/lib/main.js
index d685277..4b2a162 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -100,6 +100,7 @@ export async function main(
   core.setOutput("token", authentication.token);
   core.setOutput("installation-id", installationId);
   core.setOutput("app-slug", appSlug);
+  core.setOutput("commiter", `${appSlug}[bot] <${installationId}+${appSlug}[bot]@users.noreply.github.com>`);
 
   // Make token accessible to post function (so we can invalidate it)
   if (!skipTokenRevoke) {
@@ -161,4 +162,4 @@ async function getTokenFromRepository(request, auth, parsedOwner, parsedReposito
   const appSlug = response.data['app_slug'];
 
   return { authentication, installationId, appSlug };
- }
\ No newline at end of file
+ }