diff --git a/.woodpecker/release.yml b/.woodpecker/release.yml
index 9c344ba..851fce2 100644
--- a/.woodpecker/release.yml
+++ b/.woodpecker/release.yml
@@ -42,8 +42,9 @@ steps:
         from_secret: GITEA_RELEASE_TOKEN
       files:
         - dist/seriatim-*
-      checksum: dist/seriatim-*
+      checksum: sha256
       checksum-file: SHA256SUMS
+      checksum-flatten: true
       file-exists: skip
       overwrite: false
       prerelease: false