Toolbox isn't updating my IntelliJ EAP

I'm using toolbox to manage my IDEs, and I'm using the IntelliJ EAP series. Currently my IDE is Build #IU-223.7126.7, but when I look at https://www.jetbrains.com/idea/nextversion/ I see that version 223.7255.1 is available. I also received an email about this a day or so ago. However, my toolbox app refuses to update it. What's going on?