diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6c91bde..fc03f92 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,6 +26,9 @@ jobs:
           path: repo
       - name: Set up WSL
         uses: Vampire/setup-wsl@v1.2.0
+        with:
+          additional-packages:
+            pkg-config
       - uses: suisei-cn/actions-download-file@v1
         name: Set up NASM
         with: