diff --git a/pyproject.toml b/pyproject.toml
index c00ff92..a53c394 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires = ["setuptools", "wheel"]
 
 [project]
 name = "ledsa"
-version = "0.9.6"
+version = "0.9.7"
 description = "A scientific package to analyse smoke via the dimming of light sources."
 authors = [
     {name = "Kristian Börger", email =  "boerger@uni-wuppertal.de"},