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-rw-r--r--networkx/tests/test_convert_pandas.py2
-rw-r--r--requirements/default.txt2
2 files changed, 2 insertions, 2 deletions
diff --git a/networkx/tests/test_convert_pandas.py b/networkx/tests/test_convert_pandas.py
index 93be091f..705c4234 100644
--- a/networkx/tests/test_convert_pandas.py
+++ b/networkx/tests/test_convert_pandas.py
@@ -18,7 +18,7 @@ class TestConvertPandas:
self.df = df
mdf = pd.DataFrame([[4, 16, "A", "D"]], columns=["weight", "cost", 0, "b"])
- self.mdf = df.append(mdf)
+ self.mdf = pd.concat([df, mdf])
def test_exceptions(self):
G = pd.DataFrame(["a"]) # adj
diff --git a/requirements/default.txt b/requirements/default.txt
index 49e14b95..153e8b57 100644
--- a/requirements/default.txt
+++ b/requirements/default.txt
@@ -1,4 +1,4 @@
numpy>=1.19
scipy>=1.8
matplotlib>=3.4
-pandas>=1.2
+pandas>=1.3