diff --git a/backstop_history/BackstopHistory.py b/backstop_history/BackstopHistory.py
index 6c0c19b..e6f3bb7 100644
--- a/backstop_history/BackstopHistory.py
+++ b/backstop_history/BackstopHistory.py
@@ -384,7 +384,7 @@ def get_bs_cmds(self, oflsdir):
                              in ofls directory that represents the  built load.
                                 -  list of dictionary items
         """
-        backstop_file_path = globfile(os.path.join(oflsdir, 'CR*.backstop'))
+        backstop_file_path = globfile(os.path.join(oflsdir, 'CR[0-9]*.backstop'))
 
         self.logger.info("GET_BS_CMDS - Using backstop file %s" % backstop_file_path)