diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index 4ddd604..b9c14ef 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -12,6 +12,7 @@ jobs:
       - uses: actions/checkout@v2
         with:
           submodules: true
+          fetch-depth: 0
       - name: Git Sumbodule Update
         run: |
           git pull --recurse-submodules