From 79742b4bf0d6f1ba1bd0bb52fc7b66d41924c3b3 Mon Sep 17 00:00:00 2001
From: Filipe Fernandes <ocefpaf@gmail.com>
Date: Fri, 31 Jul 2020 16:24:41 -0300
Subject: [PATCH] fixes #128

---
 erddapy/utilities.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/erddapy/utilities.py b/erddapy/utilities.py
index a780a3bd..38774f0a 100644
--- a/erddapy/utilities.py
+++ b/erddapy/utilities.py
@@ -18,7 +18,11 @@
 import pytz
 import requests
 
-from pandas.core.tools.datetimes import parse_time_string
+
+try:
+    from pandas.core.indexes.period import parse_time_string
+except ImportError:
+    from pandas._libs.tslibs.parsing import parse_time_string
 
 
 def _nc_dataset(url, auth):