diff --git a/CITATION.cff b/CITATION.cff
index 908972c..eca3123 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -8,5 +8,5 @@ authors:
   given-names: Una G.
   orchid: 'https://orcid.org/0000-0003-0048-5143'
 title: "Pydar: Cassini RADAR data extraction software"
-version: 1.4.0
+version: 2.0.0
 url: "https://github.com/unaschneck/pydar"
diff --git a/pyproject.toml b/pyproject.toml
index 8e9c902..9b5c121 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "pydar"
-version = "v1.4.0"
+version = "v2.0.0"
 authors = [
   { name="Cora Schneck", email="cyschneck@gmail.com" },
   { name="Una Schneck", email="ugschneck@gmail.com" }