diff --git a/DESCRIPTION b/DESCRIPTION
index 284ca7200..12141151e 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: prolfqua
 Type: Package
 Title: Proteomics Label Free Quantification
-Version: 0.4.5
+Version: 1.0.0
 Authors@R: c(person("Witold", "Wolski",
         email = c("wew@fgcz.ethz.ch", "wewolski@gmail.com"),
         role = c("aut", "cre"),