diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index d62319a..6cddad9 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -7,6 +7,13 @@ on:
   schedule:
     - cron: "21 14 * * *"
 
+concurrency:
+  cancel-in-progress: true
+
+defaults:
+  run:
+    shell: bash
+
 jobs:
   build_and_publish:
     runs-on: ubuntu-latest