diff --git a/DESCRIPTION b/DESCRIPTION
index 8c63e24..89f37da 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -10,7 +10,11 @@ Authors@R:
       person("Laurent", "Gatto",
               email = "laurent.gatto@uclouvain.be",
               comment = c(ORCID = "0000-0002-1520-2268"),
-              role = "aut"))
+              role = "aut"),
+      person("Enes", "Ayar",
+              email = "enes.ayar@uclouvain.be",
+              comment = c(ORCID = "0000-0001-8881-9800"),
+              role = "dtc"))
 Description: The package disseminates mass spectrometry (MS)-based
     single-cell proteomics (SCP) datasets. The data were collected
     from published work and formatted using the `scp` data structure.
diff --git a/NEWS.md b/NEWS.md
index 1ddf9d9..e436aeb 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -4,6 +4,7 @@
 
 - Added contribution vignette.
 - gregoire2023_mixCTRL: added dataset.
+- khan2023: added dataset.
 
 # scpdata 1.9