diff --git a/raspberry/python/cameteo_conf.py b/raspberry/python/cameteo_conf.py
index 8c9e347..f8f8bf9 100644
--- a/raspberry/python/cameteo_conf.py
+++ b/raspberry/python/cameteo_conf.py
@@ -97,7 +97,7 @@ epd_rotate              =  min(int(parser['EPD'].get('epd_rotate', fallback=0)),
 ########
 
 # Dictionnary of data types and units
-data_type = {'cput' :   "AT",
+data_type = {'cput' :   "CPUT",
              'temp':    "AT",
              'time':    "TIME",
              'hum':     "RH",