diff --git a/DESCRIPTION b/DESCRIPTION
index b54e2ce..eaee3ef 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: M2ara
 Title: A shiny GUI to explore concentration-responses in MALDI-based assays
-Version: 1.3.0
+Version: 1.4.0
 Authors@R: 
     person("Thomas", "Enzlein", , "t.enzlein@hs-mannheim.de", role = c("aut", "cre"),
            comment = c(ORCID = "0000-0003-1789-4090"))