diff --git a/README.md b/README.md
index c77f6b20..9255a37a 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Get modified files using [`git diff --diff-filter`](https://git-scm.com/docs/git
       #    added_files: ,
       #    copied_files: ,
       #    deleted_files: ,
-      #    modified_files: .github/workflows/test.yml HISTORY.md action.yml ,
+      #    modified_files: .github/workflows/test.yml HISTORY.md action.yml,
       #    renamed_files: ,
       #    changed_files: ,
       #    unmerged_files: ,
@@ -41,7 +41,7 @@ Get modified files using [`git diff --diff-filter`](https://git-scm.com/docs/git
       #    added_files: ,
       #    copied_files: ,
       #    deleted_files: ,
-      #    modified_files: .github/workflows/test.yml,HISTORY.md,action.yml,,
+      #    modified_files: .github/workflows/test.yml,HISTORY.md,action.yml,
       #    renamed_files: ,
       #    changed_files: ,
       #    unmerged_files: ,