diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 841f529..e9af93d 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -39,6 +39,12 @@ jobs:
       uses: actions/checkout@v2
     - name: Download build artifact
       uses: actions/download-artifact@v2
+    - name: Validate ArchLinux PKGBUILD
+      uses: hapakaien/archlinux-package-action@v2
+      with:
+        flags: ''
+        namcap: true
+        updpkgsums: true
     - name: Makepkg build and check
       id: makepkg
       uses: edlanglois/pkgbuild-action@v1