Jellyfin Version Identification

[Eeeeelias]

Hey,

I am facing a rather basic issue regarding my plugin. When I install it using the plugin page, jellyfin shows the plugin to be, wrongly, on version 1.0.0.0, and I don't know how to address this.

My manifest.json file for the latest release has this portion:
      {
        "version": "1.4.2.0",
        "changelog": "Updated music recommendations",
        "targetAbi": "10.11.0.0",
        "sourceUrl": "https://github.com/Eeeeelias/playlist-generator/releases/download/v1.4.2.0/PlaylistGenerator_1.4.2.0.zip",
        "checksum": "d5477259c42f97ac837b7e0ff037de04",
        "timestamp": "2025-12-10T18:53:01Z"
      },

And indeed, when I first install the latest version of the plugin, jellyfin shows the correct version to be installed (image attached). Upon restart, the installed version shows up as 1.0.0.0. It is essential to note that the correct version is installed (i.e., the folder in the plugins directory is of version 1.4.2.0 in this case). Furthermore, the meta.json file also shows the correct version. I tried to follow the source code but I couldn't find out why exactly my setup is failing. 
As it is, it is impossible to uninstall the plugin again. The uninstall request uses the displayed version but fails, as 1.0.0.0 is not installed.

All other plugins that I have installed show correct versions, which means that I am doing something wrong. I would appreciate if you could point me to my mistake. 

Thanks!