diff --git a/apps/pv_opt/pv_opt.py b/apps/pv_opt/pv_opt.py
index ca7d4f1..113ba78 100644
--- a/apps/pv_opt/pv_opt.py
+++ b/apps/pv_opt/pv_opt.py
@@ -12,7 +12,7 @@
 from numpy import nan
 import re
 
-VERSION = "3.15.1"
+VERSION = "3.15.2"
 
 OCTOPUS_PRODUCT_URL = r"https://api.octopus.energy/v1/products/"