diff --git a/.github/workflows/bot-bump-flashinfer-version.yml b/.github/workflows/bot-bump-flashinfer-version.yml
index 3ad5ac3bf..cc1cba930 100644
--- a/.github/workflows/bot-bump-flashinfer-version.yml
+++ b/.github/workflows/bot-bump-flashinfer-version.yml
@@ -26,6 +26,10 @@ jobs:
         with:
           python-version: '3.10'
 
+      - name: Install Python dependencies
+        run: |
+            pip install tomli
+
       - name: Configure Git and branch
         run: |
           git config user.name "sglang-bot"