diff --git a/pes_to_spec/__init__.py b/pes_to_spec/__init__.py
index 7f354eff8b04d602fce25290864cd9441780ea3b..674dd93f466e30c79e876e2fd6731f3775ff88ed 100644
--- a/pes_to_spec/__init__.py
+++ b/pes_to_spec/__init__.py
@@ -2,4 +2,4 @@
 Estimate high-resolution photon spectrometer data from low-resolution non-invasive measurements.
 """
 
-VERSION = "0.2.8"
+VERSION = "0.2.9"