diff --git a/certbot/setup.py b/certbot/setup.py
index fdd3dea63..1c4c194f1 100644
--- a/certbot/setup.py
+++ b/certbot/setup.py
@@ -82,17 +82,17 @@ extras_require = {
         "wheel",
     ],
     "apache":  [
-        # If a user installes `certbot[apache]`, we want to include the shim
+        # If a user installs `certbot[apache]`, we want to include the shim
         f'certbot-apache>={version}',
         'python-augeas',
     ],
     "nginx": [
-        # If a user installes `certbot[nginx]`, we want to include the shim
+        # If a user installs `certbot[nginx]`, we want to include the shim
         f'certbot-nginx>={version}',
         # PyOpenSSL>=25.0.0 is just needed to satisfy mypy right now so this dependency can probably be
         # relaxed to >=24.0.0 if needed.
         'PyOpenSSL>=25.0.0',
-        'pyparsing>=2.4.7',
+        'pyparsing>=3.0.0',
     ],
     "all": [
         "certbot[dev,docs,test,apache,nginx]"
diff --git a/mypy.ini b/mypy.ini
index 2670294ed..4314e4db8 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -13,15 +13,3 @@ strict_equality = True
 # this "error" code removes this visual noise.
 disable_error_code = annotation-unchecked
 disallow_untyped_defs = False
-[mypy-*.apache.tests.*]
-# By default, mypy prints notes without erroring about any type annotations it
-# finds in untyped function bodies when check_untyped_defs is false. Disabling
-# this "error" code removes this visual noise.
-disable_error_code = annotation-unchecked
-disallow_untyped_defs = False
-[mypy-*.nginx.tests.*]
-# By default, mypy prints notes without erroring about any type annotations it
-# finds in untyped function bodies when check_untyped_defs is false. Disabling
-# this "error" code removes this visual noise.
-disable_error_code = annotation-unchecked
-disallow_untyped_defs = False
diff --git a/tox.ini b/tox.ini
index 608e94163..6a6478499 100644
--- a/tox.ini
+++ b/tox.ini
@@ -90,7 +90,7 @@ common_coverage_report_commands =
 commands =
     {[testenv:py]commands} --cov --cov-report=
     {[testenv:cover]coverage_report} --fail-under 100 --include acme/*
-    {[testenv:cover]coverage_report} --fail-under 95 --include certbot/*
+    {[testenv:cover]coverage_report} --fail-under 96 --include certbot/*
     {[testenv:cover]common_coverage_report_commands}
 
 # Another workaround for https://github.com/tox-dev/tox/issues/2858 in tox v4.
@@ -117,6 +117,7 @@ commands = {[base]pytest} acme
 
 [testenv:isolated-certbot]
 description = Tests Certbot without any additional plugins installed
+commands = {[base]pytest} certbot
 deps =
     {[testenv:isolated-acme]deps}
     -e certbot[test]
@@ -232,7 +233,7 @@ commands =
     {[base]pytest} certbot-ci/src/certbot_integration_tests \
         --cov=acme --cov=certbot --cov=certbot_nginx --cov-report= \
         --cov-config=certbot-ci/src/certbot_integration_tests/.coveragerc
-    coverage report --include 'certbot/*' --show-missing --fail-under=65
+    coverage report --include 'certbot/*' --show-missing --fail-under=71
 passenv = DOCKER_*
 
 [testenv:integration-certbot]