geom_sf_text() change position of only one text/label

tidyverse
1

Hi,

I created this plot

image
image1912×1412 325 KB

but I would like to change the position of the text "Středočeský."

library(ggplot)
library(sf)
ggplot(data = sf_nezamestnanost) +
  geom_sf(aes(fill = nezamestnanost), colour = "grey10",size=0.2)+
  scale_fill_gradientn(colours= rev(palette))+
  labs(title = "Nezaměstnanost v 1. čtvrtletí 2020",
       fill = "") +
  theme(legend.text.align = 1,
        legend.title.align = 0.5,
        plot.title = element_text(hjust = .1,vjust=0.2,size=18,family="Times"),
        panel.grid.major = element_blank(), 
        panel.grid.minor = element_blank(),
        panel.background = element_blank(),
        axis.text.x=element_blank(),
        axis.text.y=element_blank(),
        axis.ticks=element_blank(),
        axis.title.x=element_blank(),
        axis.title.y=element_blank())+
  geom_sf_text(aes(label =nazev),size=3,family="sans")+
  ggsave(filename="kraje.png",dpi="print")

Could you help me with that, please?

Thank you