diff --git a/.github/workflows/publish-appimage.yml b/.github/workflows/publish-appimage.yml
index 281e9085..04f4fe06 100644
--- a/.github/workflows/publish-appimage.yml
+++ b/.github/workflows/publish-appimage.yml
@@ -88,3 +88,4 @@ jobs:
           upload_url: ${{ steps.create_release.outputs.upload_url }} # This pulls from the CREATE RELEASE step above, referencing it's ID to get its outputs object, which include a `upload_url`. See this blog post for more info: https://jasonet.co/posts/new-features-of-github-actions/#passing-data-to-future-steps
           asset_path: ${{ env.ARTIFACT_PATHNAME }}
           asset_name: ${{ env.ARTIFACT_NAME }}
+          asset_content_type: application/x-executable