diff --git a/02-genomics_overview.Rmd b/02-genomics_overview.Rmd
index 933a9dfe..7a2c3a11 100644
--- a/02-genomics_overview.Rmd
+++ b/02-genomics_overview.Rmd
@@ -2,7 +2,6 @@
 ```{r, include = FALSE}
 ottrpal::set_knitr_image_path()
 ```
-
 # A Very General Genomics Overview
 
 ## Learning Objectives
diff --git a/About.Rmd b/About.Rmd
index 0b33b17a..8601fb9c 100644
--- a/About.Rmd
+++ b/About.Rmd
@@ -11,7 +11,7 @@ These credits are based on our [course contributors table guidelines](https://gi
 |**Pedagogy**||
 |Lead Content Instructor(s)|[Candace Savonen]|
 |Lecturer(s)|[Candace Savonen]|
-|Content Contributor(s)| [Cailin Jordan] - sc-ATAC-Seq <br> [Carrie Wright] <br> [Claire Mills] - Whole Genome Sequencing<br> [Jacob Greene] - ChIP-seq <br> [Oscar Ospina] - Spatial transcriptomics|
+|Content Contributor(s)| [Cailin Jordan] - sc-ATAC-Seq <br> [Carrie Wright] <br> [Claire Mills] - Whole Genome Sequencing<br> [Jacob Greene] - ChIP-seq <br> [Oscar Ospina] - Spatial transcriptomics <br> [Ye Zheng] - CUTRUN/CUTTag|
 |Content Directors|[Jeff Leek]|
 |Content Consultants|[Carrie Wright]<br> [Cliff Meyer] - ATAC-seq <br> [Frederick Tan]<br>|
 |Acknowledgments||
@@ -46,7 +46,7 @@ devtools::session_info()
 [John Muschelli]: https://johnmuschelli.com/
 [Sandy Ormbrek]: https://hutchdatascience.org/ourteam/
 [Shasta Nicholson]: https://hutchdatascience.org/ourteam/
-
+[Ye Zheng]: https://yezhengstat.github.io/
 <!-- Links -->
 
 [ottrpal]: https://github.com/jhudsl/ottrpal