corrplot() with corrRect() using the name parameter not providing expected results

[adcascone]

Hello,

I'm trying to reproduce this output in the 'An introduction to corrplot package' vignette:

I am running this code, which is copy/pasted from the vignette:

library(dplyr)
library(seriation)
data(Zoo)
Z = cor(Zoo[, -c(15, 17)])

# use name parameter
# Since R 4.1.0, the following one line code works:
# corrplot(M, order = 'AOE') |> corrRect(name = c('gear', 'wt', 'carb'))
corrplot(Z, order = 'AOE') %>%
  corrRect(name = c('tail', 'airborne', 'venomous', 'predator'))

My output does not match the vignette, though. Instead, this is the plot I am seeing:

Is the plot included in the vignette outdated? Or is this indicative of a bug in the functions used? Based on my knowledge, I believe the output should look like what's currently shown in the vignette, not what I am producing on my own.

For reference, I'm using corrplot version 0.95

Thank you for your time!

Arianna C.