diff --git a/.github/workflows/mastercheck.yml b/.github/workflows/mastercheck.yml
index f4fa92b..e8bb825 100644
--- a/.github/workflows/mastercheck.yml
+++ b/.github/workflows/mastercheck.yml
@@ -36,9 +36,11 @@ jobs:
           mv build.zig.zon build.zig.zon.moved && mv build.zig.zon.localhost build.zig.zon && python -m http.server &
           sleep 3
           zig build
-      - name: Build simple endpoint example
-        run: zig build endpoint --verbose
-      - name: Build authentication tests
+      - name: Build all examples
+        run: ./build_all.sh
+      - name: Run authentication tests
         run: zig build test-authentication
-      - name: Build http parameter tests
+      - name: Run http parameter tests
         run: zig build test-httpparams
+      - name: Run sendfile tests
+        run: zig build test-sendfile