diff --git a/catalogbuilder/intakebuilder/getinfo.py b/catalogbuilder/intakebuilder/getinfo.py
index f413d6b..ece41df 100644
--- a/catalogbuilder/intakebuilder/getinfo.py
+++ b/catalogbuilder/intakebuilder/getinfo.py
@@ -249,8 +249,8 @@ def getStandardName(list_variable_id,list_realm):
   unique_cf = "na"
   dictCF = {}
   try:
-      url = "https://raw.githubusercontent.com/NOAA-GFDL/MDTF-diagnostics/b5e7916c203f3ba0b53e9e40fb8dc78ecc2cf5c3/data/gfdl-cmor-tables/gfdl_to_cmip5_vars.csv"
-      url2 = "https://raw.githubusercontent.com/NOAA-GFDL/MDTF-diagnostics/b5e7916c203f3ba0b53e9e40fb8dc78ecc2cf5c3/data/gfdl-cmor-tables/gfdl_to_cmip6_vars.csv"
+      url = "https://raw.githubusercontent.com/NOAA-GFDL/MDTF-diagnostics/refs/heads/main/data/gfdl-cmor-tables/gfdl_to_cmip5_vars.csv"
+      url2 = "https://raw.githubusercontent.com/NOAA-GFDL/MDTF-diagnostics/refs/heads/main/data/gfdl-cmor-tables/gfdl_to_cmip6_vars.csv"
       df1 = pd.read_csv(url, sep=",", header=0,index_col=False)
       df2 = pd.read_csv(url2, sep=",", header=0,index_col=False)
       #TODO Add try catch except for concat operation if concat fails for some reason