diff --git a/DESCRIPTION b/DESCRIPTION
index 0e85bca..792e810 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -7,7 +7,8 @@ Authors@R: c(
            comment = c(ORCID = "0000-0001-8538-6691")),
     person("Vipul", "Mann",email="vm2583@columbia.edu", role = "aut"),
     person("Vishal", "Sarsani", email="vsarsani@umass.edu", comment=c(ORCID = "0000-0002-9272-3438"), role="aut"),
-    person("Christian", "Bartels", email="christian.bartels@novartis.com", role="ctb")
+    person("Christian", "Bartels", email="christian.bartels@novartis.com", role="ctb"),
+    person("Bill", "Denney", email="wdenney@humanpredictions.com", role="aut", comment=c(ORCID="0000-0002-5759-428X"))
   )
 Maintainer: Matthew Fidler <matthew.fidler@gmail.com>
 Description: Fit and compare nonlinear mixed-effects models in