diff --git a/.ci/upload_win_installer.sh b/.ci/upload_win_installer.sh
index 15b7a11af..da3364178 100644
--- a/.ci/upload_win_installer.sh
+++ b/.ci/upload_win_installer.sh
@@ -5,4 +5,5 @@ tag=$(git describe --exact-match)
 [ "$tag" ] || exit
 
 curl -T 'packages\win_installer\output\Aegisub-Japan7-x64.exe' --user $FTP_USER:$FTP_PASS "$dest/Aegisub-Japan7-x64-${tag#v}.exe"
-curl -T <(printf "${tag#v}\n$(git tag -l --format='%contents' $tag)") --user "$FTP_USER:$FTP_PASS" "$dest/"
+printf "${tag#v}\n$(git tag -l --format='%contents' $tag)" > latest
+curl -T latest --user "$FTP_USER:$FTP_PASS" "$dest/"