Can't download Modrinth Maven sources JAR from IDE

[worn glade]

I've uploaded the sources JAR for my mod on Modrinth but for some reason I can't download it from IntelliJ.

I followed this: https://support.modrinth.com/en/articles/8801191-modrinth-maven#h_1b24106498

But when clicking "Download Sources" in IntelliJ it says "Source download failed". The primary JAR downloads just fine.

[worn glade]

Going to https://api.modrinth.com/maven/maven/modrinth/tick/0.3.0-1.21.4/tickrate-0.3.0-1.21.4-sources.jar works but the IDE for some reason can't fetch it.

Link to the mod version: https://modrinth.com/mod/tick/version/0.3.0-1.21.4