diff --git a/src/bin/kmerclust_plot.R b/src/bin/kmerclust_plot.R
index 8f092d2ed911758de0b19ac02d71bcd4c9429aed..648eac3212de08fbb890f670402d92cc2c906eb4 100644
--- a/src/bin/kmerclust_plot.R
+++ b/src/bin/kmerclust_plot.R
@@ -20,6 +20,7 @@ rm(res)
 
 load(file = paste0(args[1], ".Rdata"))
 count %>%
+  sample_frac(0.1) %>%
   ggplot(aes(x = count_m, y = count_f)) +
   theme_bw()
 ggsave(paste0(args[1], "_scatter.pdf"))