Refresh Python dependencies

Author: mdmintz

requirements.txt

@@ -5,7 +5,7 @@ setuptools~=70.2;python_version<"3.10"
 setuptools>=80.9.0;python_version>="3.10"
 wheel>=0.45.1
 attrs>=25.3.0
-certifi>=2025.4.26
+certifi>=2025.6.15
 exceptiongroup>=1.3.0
 websockets~=13.1;python_version<"3.9"
 websockets>=15.0.1;python_version>="3.9"
@@ -77,7 +77,7 @@ rich>=14.0.0,<15
 # ("pip install -r requirements.txt" also installs this, but "pip install -e ." won't.)
 
 coverage>=7.6.1;python_version<"3.9"
-coverage>=7.9.0;python_version>="3.9"
+coverage>=7.9.1;python_version>="3.9"
 pytest-cov>=5.0.0;python_version<"3.9"
 pytest-cov>=6.2.1;python_version>="3.9"
 flake8==5.0.4;python_version<"3.9"

setup.py

@@ -153,7 +153,7 @@
         'setuptools>=80.9.0;python_version>="3.10"',
         'wheel>=0.45.1',
         'attrs>=25.3.0',
-        "certifi>=2025.4.26",
+        "certifi>=2025.6.15",
         "exceptiongroup>=1.3.0",
         'websockets~=13.1;python_version<"3.9"',
         'websockets>=15.0.1;python_version>="3.9"',
@@ -234,7 +234,7 @@
         # Usage: coverage run -m pytest; coverage html; coverage report
         "coverage": [
             'coverage>=7.6.1;python_version<"3.9"',
-            'coverage>=7.9.0;python_version>="3.9"',
+            'coverage>=7.9.1;python_version>="3.9"',
             'pytest-cov>=5.0.0;python_version<"3.9"',
             'pytest-cov>=6.2.1;python_version>="3.9"',
         ],