diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cb3a76e..6816b93 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -3,6 +3,7 @@ name: CI
 on:
   push:
   pull_request:
+  workflow_dispatch:
 
 jobs:
   PHPUnit: