diff --git a/.github/workflows/wiki.yml b/.github/workflows/wiki.yml
index 63abe4c..0320ed7 100644
--- a/.github/workflows/wiki.yml
+++ b/.github/workflows/wiki.yml
@@ -31,6 +31,6 @@ jobs:
         env:
           WIKI_DIR: wiki/
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          GH_EMAIL: 'actions@github.com'
+          GH_MAIL: 'actions@github.com'
           GH_NAME: 'github-actions[bot]'
           EXCLUDED_FILES: 'README.md'