diff --git a/tests/definitions.py b/tests/definitions.py
index 2b9c3cb..d8f9f1a 100644
--- a/tests/definitions.py
+++ b/tests/definitions.py
@@ -5,6 +5,7 @@
 """
 
 # SPDX-License-Identifier: BSD-3-Clause
+# pylint: disable=protected-access
 
 import re
 import unittest
@@ -47,7 +48,7 @@ def test_color_definitions(self):
 
         """
         for color_name, color_value in self.html4_colors.items():
-            extracted = webcolors.HTML4_NAMES_TO_HEX[color_name.lower()]
+            extracted = webcolors._definitions.HTML4_NAMES_TO_HEX[color_name.lower()]
             assert color_value.lower() == extracted
 
 
@@ -82,7 +83,7 @@ def test_color_definitions(self):
 
         """
         for color_name, color_value in self.css21_colors.items():
-            extracted = webcolors.CSS21_NAMES_TO_HEX[color_name.lower()]
+            extracted = webcolors._definitions.CSS21_NAMES_TO_HEX[color_name.lower()]
             assert color_value.lower() == extracted
 
 
@@ -133,7 +134,7 @@ def test_color_definitions(self):
 
         """
         for color_name, color_values in self.css3_colors.items():
-            extracted_hex = webcolors.CSS3_NAMES_TO_HEX[color_name.lower()]
+            extracted_hex = webcolors._definitions.CSS3_NAMES_TO_HEX[color_name.lower()]
             extracted_rgb = webcolors.name_to_rgb(color_name)
             assert color_values["hex"].lower() == extracted_hex
             assert color_values["rgb"] == extracted_rgb
diff --git a/tests/test_html5.py b/tests/test_html5.py
index b287457..f2a51c3 100644
--- a/tests/test_html5.py
+++ b/tests/test_html5.py
@@ -3,7 +3,8 @@
 
 """
 
-# SPDX-License-Identifier: BSD-3-Clause
+# SPDX-License-Identifier: BSD-3-Claus
+# pylint: disable=protected-access
 
 import unittest