diff --git a/DESCRIPTION b/DESCRIPTION
index ae4a043..cc5f027 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -23,17 +23,18 @@ Imports:
     kableExtra,
     pheatmap,
     purrr,
-    janitor,
-    broom,
     utils,
     stats,
     stringr,
+    Rsamtools, 
+    furrr, 
+    tibble
     fastmap (>= 1.2.0)
 Suggests:
     testthat (>= 3.0.0),
     roxygen2,
 Config/testthat/edition: 3
 Encoding: UTF-8
-RoxygenNote: 7.3.2
+RoxygenNote: 7.3.1
 LazyData: true
 VignetteBuilder: knitr