diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 61c8808..488386c 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -14,7 +14,7 @@ jobs:
       - name: Setup
         run: |
           git submodule update --init --recursive
-          # cd eigen && git apply ../patch_size.patch && cd ..
+          cd eigen && git apply ../patch_size.patch && cd ..
       - name: Build
         run: pipx run build --sdist
       - name: Check
@@ -35,7 +35,7 @@ jobs:
       - name: Setup
         run: |
           git submodule update --init --recursive
-          # cd eigen && git apply ../patch_size.patch && cd ..
+          cd eigen && git apply ../patch_size.patch && cd ..
       - name: CI Build Wheel
         uses: pypa/cibuildwheel@v2.21
       - name: Upload