diff --git a/.github/workflows/build-ffmpeg.yml b/.github/workflows/build-ffmpeg.yml
index 2f1d689..f8f65d8 100644
--- a/.github/workflows/build-ffmpeg.yml
+++ b/.github/workflows/build-ffmpeg.yml
@@ -12,8 +12,7 @@ on:
       - '**.md'
       - '**.rst'
       - '**.txt'
-  release:
-    types: [published]
+  workflow_dispatch:
 jobs:
   build:
     runs-on: ${{ matrix.os }}