diff --git a/tracetools_analysis/test/tracetools_analysis/test_data_model_util.py b/tracetools_analysis/test/tracetools_analysis/test_data_model_util.py
index 66f2cc3..36c9156 100644
--- a/tracetools_analysis/test/tracetools_analysis/test_data_model_util.py
+++ b/tracetools_analysis/test/tracetools_analysis/test_data_model_util.py
@@ -18,7 +18,7 @@ from typing import Dict
 import unittest
 
 from pandas import DataFrame
-from pandas.util.testing import assert_frame_equal
+from pandas.testing import assert_frame_equal
 
 from tracetools_analysis.data_model import DataModel
 from tracetools_analysis.processor import EventHandler
diff --git a/tracetools_analysis/test/tracetools_analysis/test_profile_handler.py b/tracetools_analysis/test/tracetools_analysis/test_profile_handler.py
index 9c17650..287abe9 100644
--- a/tracetools_analysis/test/tracetools_analysis/test_profile_handler.py
+++ b/tracetools_analysis/test/tracetools_analysis/test_profile_handler.py
@@ -18,7 +18,7 @@ from typing import List
 import unittest
 
 from pandas import DataFrame
-from pandas.util.testing import assert_frame_equal
+from pandas.testing import assert_frame_equal
 
 from tracetools_analysis.processor import Processor
 from tracetools_analysis.processor.profile import ProfileHandler