diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8c8e1d2..2fbfd86 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,6 +5,7 @@ on:
     branches: ["master"]
     paths-ignore:
       - 'README.md'
+  workflow_dispatch:
   pull_request: