diff --git a/pyproject.toml b/pyproject.toml
index ff8aed0..d242234 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "PASCal"
-version = "2.1.0"
+version = "2.2.0"
 description = "Principal Axis Strain Calculator (PASCal) is a web tool designed to help scientists analyse non-ambient lattice parameter data."
 readme = "README.md"
 keywords = ["materials", "chemistry", "fitting", "strain", "lattice"]