Viridis color scale for ggcorrplot

I am making a correlation matrix using the package ggcorrplot. Within the package you can set a vector of three colors for the color scale bar using the colors = c(...) function however, I was wondering if there is a way to set the scale bar to any of the Viridis color palettes?

library(ggplot2)
library(ggcorrplot)

corr <- round(cor(mtcars),1)

ggcorrplot(corr)

ggcorrplot(corr,
           colors = c('purple','seagreen3','yellow'))

^{Created on 2024-05-15 with reprex v2.1.0}

The question was answered based on @Gregor Thomas comment

library(ggplot2)
library(ggcorrplot)
library(viridis)
#> Loading required package: viridisLite

corr <- round(cor(mtcars),1)

ggcorrplot(corr) +
  scale_fill_gradientn(colors = viridis(256, option = 'D'))
#> Scale for fill is already present.
#> Adding another scale for fill, which will replace the existing scale.

ggcorrplot(corr) +
  scale_fill_gradientn(colors = viridis(256, option = 'H'))
#> Scale for fill is already present.
#> Adding another scale for fill, which will replace the existing scale.

^{Created on 2024-05-15 with reprex v2.1.0}