diff --git a/.github/workflows/build-publish-slim.yml b/.github/workflows/build-publish-slim.yml
index 3deba4e9..b7f4f74b 100644
--- a/.github/workflows/build-publish-slim.yml
+++ b/.github/workflows/build-publish-slim.yml
@@ -2,6 +2,7 @@ name: Build & publish haiku.rag-slim to pypi
 on:
   release:
     types: [published]
+  workflow_dispatch:
 
 jobs:
   build: