diff --git a/.github/workflows/build-wheels.yaml b/.github/workflows/build-wheels.yaml
index bb6f3fd..7e9011c 100644
--- a/.github/workflows/build-wheels.yaml
+++ b/.github/workflows/build-wheels.yaml
@@ -1,7 +1,7 @@
 name: build-wheels
 
 on:
-  workflow-dispatch:
+  workflow_dispatch:
     branches:
       - master
       - extended