diff --git a/rstudio-container/single-cell-tutorial.Rmd b/rstudio-container/single-cell-tutorial.Rmd
index 73c0a87..42bd6c8 100644
--- a/rstudio-container/single-cell-tutorial.Rmd
+++ b/rstudio-container/single-cell-tutorial.Rmd
@@ -84,4 +84,5 @@ head(Idents(pbmc), 5)
 
 pbmc <- RunUMAP(pbmc, dims = 1:10)
 
-DimPlot(pbmc, reduction = "umap")
\ No newline at end of file
+DimPlot(pbmc, reduction = "umap")
+```
\ No newline at end of file