diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 9f99da0..6b92987 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -60,6 +60,7 @@ homebrew_casks:
       name: homebrew-tap
 
 release:
+  prerelease: auto
   extra_files:
     - glob: dist/homebrew/Casks/dewey.rb