diff --git a/README.Rmd b/README.Rmd
index 474cbb2..d806b0a 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -59,6 +59,6 @@ plot(out, estimated_clusters = clusters)
 
 D’Angelo, L., Canale, A., Yu, Z., Guindani, M. (2023). Bayesian nonparametric analysis for the detection of spikes in noisy calcium imaging data. *Biometrics* 79(2), 1370–1382. \doi{10.1111/biom.13626}
 
-D’Angelo, L., and Denti, F. (2024+). A finite-infinite shared atoms nested model for the Bayesian analysis of large grouped data sets. *Working paper*, 1–34
+D’Angelo, L., and Denti, F. (2024+). A finite-infinite shared atoms nested model for the Bayesian analysis of large grouped data sets. [ArXiv preprint](https://arxiv.org/html/2406.13310v1)
 
 Denti, F., Camerlenghi, F., Guindani, M., Mira, A., 2023. A Common Atoms Model for the Bayesian Nonparametric Analysis of Nested Data. *Journal of the American Statistical Association*. 118(541), 405–416. \doi{10.1080/01621459.2021.1933499}
diff --git a/README.md b/README.md
index d44466e..f0bcf9b 100644
--- a/README.md
+++ b/README.md
@@ -64,7 +64,7 @@ out
 #> Model estimated on 290 total observations and 2 groups 
 #> Total MCMC iterations: 3000 
 #> maxL: 50 - maxK: 50 
-#> Elapsed time: 1.555 secs
+#> Elapsed time: 1.475 secs
 ```
 
 ``` r
@@ -103,7 +103,7 @@ imaging data. *Biometrics* 79(2), 1370–1382.
 
 D’Angelo, L., and Denti, F. (2024+). A finite-infinite shared atoms
 nested model for the Bayesian analysis of large grouped data sets.
-*Working paper*, 1–34
+[ArXiv preprint](https://arxiv.org/html/2406.13310v1)
 
 Denti, F., Camerlenghi, F., Guindani, M., Mira, A., 2023. A Common Atoms
 Model for the Bayesian Nonparametric Analysis of Nested Data. *Journal
diff --git a/man/figures/sanple_draft.png b/man/figures/sanple_draft.png
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