diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5f0e7e15..dfe73b38 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -31,7 +31,7 @@ jobs:
       - uses: teaxyz/setup@v0
         with:
           # necessary because we currently require a `.git` directory
-          srcroot: ~/pantry
+          srcroot: pantry
 
       - run: ./scripts/check-core-sizes.ts ${{ inputs.projects }}
         working-directory: pantry