Upgraded to 5.3 > showing in 3 columns, rather than 4

Hello,

I’m using this plugin for a knowledgebase on using Zoom on a private intranet, so can not provide a link to the site. However, I have attached screenshots – see below.

I was using 5.3 before and all was working well. Just upgraded to 5.4 and now my page shows the topics in 3 columns, rather than 4 previously. Here is my code

[knowledgebase description="true" count="true" order="asc"]

Here is what it looks like before, and after.

I have restored 5.3 from backup and reverted to this, so have the 4 columns working again for now.