diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index de0707e8..3616be6e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,8 +1,8 @@
 name: CI
 
 on:
-#  workflow_dispatch:
-#    branches: [ master ]
+  workflow_dispatch:
+    branches: [ master, 0.8.x ]
   push:
     branches: [ master ]
   pull_request: