diff --git a/.github/workflows/coverage.yaml b/.github/workflows/coverage.yaml
index 85e4d73..c9dc718 100644
--- a/.github/workflows/coverage.yaml
+++ b/.github/workflows/coverage.yaml
@@ -1,5 +1,7 @@
+---
 name: Build and Test
 on:
+  workflow_dispatch:
   push:
     branches:
     - master