diff --git a/.github/workflows/spack.yml b/.github/workflows/spack.yml
index 84ea2d0e..689d01ae 100644
--- a/.github/workflows/spack.yml
+++ b/.github/workflows/spack.yml
@@ -1,5 +1,5 @@
 name: spack
-#on: [ push, workflow_dispatch ]
+on: [ push, workflow_dispatch ]
 
 jobs:
   job_one: