diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4c3abf7..bcf449f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -122,6 +122,8 @@ jobs:
       with:
         xcode-version: latest-stable
 
+    - uses: ilammy/msvc-dev-cmd@v1
+
     - name: 'Set up swift'
       uses: SwiftyLab/setup-swift@latest
       with: