diff --git a/.github/workflows/validate-pr.yml b/.github/workflows/validate-pr.yml
new file mode 100644
index 000000000..c1bbcbcf5
--- /dev/null
+++ b/.github/workflows/validate-pr.yml
@@ -0,0 +1,12 @@
+name: Build and validate PR
+on:
+  pull_request:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup and validate themes
+        uses: ./.github/actions/setup-and-validate