diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1d02bc74..92759438 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,7 +13,7 @@ jobs:
           fetch-depth: 0
 
       - name: Fetch target
-        run: git fetch origin ${{ github.event.pull_request.base.ref }}
+        run: git fetch origin ${{ github.event.pull_request.base.ref }}:refs/remotes/origin/${{ github.event.pull_request.base.ref }}
 
       - name: Enable Corepack
         run: corepack enable