diff --git a/.github/workflows/assign-reviewer.yml b/.github/workflows/assign-reviewer.yml
index 60135fa2..d4521c2d 100644
--- a/.github/workflows/assign-reviewer.yml
+++ b/.github/workflows/assign-reviewer.yml
@@ -9,6 +9,7 @@ jobs:
   assign-author:
     runs-on: ubuntu-latest
     steps:
-      - name: Assign author
-        uses: technote-space/assign-author@v1
-        GITHUB_TOKEN: ${{secrets.BOT_GITHUB_TOKEN}}
\ No newline at end of file
+    - name: Assign author
+      uses: technote-space/assign-author@v1
+      with:
+        GITHUB_TOKEN: ${{ secrets.BOT_GITHUB_TOKEN }}