diff --git a/DESCRIPTION b/DESCRIPTION
index 76881fc..40358c2 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: ConceptLibraryClient
 Title: Concept Library API Client
-Version: 4.0
+Version: 4.1
 Authors@R: c(
   person("Dan", "Thayer", email = "d.s.thayer@swansea.ac.uk", role = "cre"),
   person("Etienne", "Badoche", email = "e.c.a.badoche@swansea.ac.uk", role = "aut"),