diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 160fdea..7aa96b1 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -20,5 +20,13 @@ jobs:
       - name: Install dependencies
         run: npm install
 
+      - name: Install Protoc
+        run: sudo apt-get install -y protobuf-compiler
+
+      - name: Build protos
+        run: |
+          mkdir protos
+          npm run build:protos:mac
+
       - name: Run Jest tests
         run: npm run test