diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 888935c13..19731dc9d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,6 +37,7 @@ jobs:
     - uses: actions/checkout@v4
       with:
         fetch-depth: 0
+        submodules: recursive
 
     - name: Install
       run: |