diff --git a/.isort.cfg b/.isort.cfg
index fdab6b9..d7aeec1 100644
--- a/.isort.cfg
+++ b/.isort.cfg
@@ -10,3 +10,6 @@ import_heading_firstparty=cisagov Libraries
 known_third_party=dns,docopt,ipwhois,pytest,schema,setuptools,tqdm,validators
 # These must be manually set to correctly separate them from third party libraries
 known_first_party=findcdn
+
+# Run isort under the black profile to align with our other Python linting
+profile=black
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d8d000c..08b0935 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -5,7 +5,7 @@ default_language_version:
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v2.5.0
+    rev: v3.1.0
     hooks:
       - id: check-executables-have-shebangs
       - id: check-json
@@ -27,7 +27,7 @@ repos:
       - id: requirements-txt-fixer
       - id: trailing-whitespace
   - repo: https://github.com/igorshubovych/markdownlint-cli
-    rev: v0.23.0
+    rev: v0.23.2
     hooks:
       - id: markdownlint
         args:
@@ -41,13 +41,13 @@ repos:
     hooks:
       - id: shell-lint
   - repo: https://gitlab.com/pycqa/flake8
-    rev: 3.8.1
+    rev: 3.8.3
     hooks:
       - id: flake8
         additional_dependencies:
           - flake8-docstrings
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.4.1
+    rev: v2.7.0
     hooks:
       - id: pyupgrade
   # Run bandit on "tests" tree with a configuration
@@ -71,20 +71,20 @@ repos:
     hooks:
       - id: black
   - repo: https://github.com/asottile/seed-isort-config
-    rev: v2.1.1
+    rev: v2.2.0
     hooks:
       - id: seed-isort-config
   - repo: https://github.com/timothycrosley/isort
-    rev: 4.3.21
+    rev: 5.0.7
     hooks:
       - id: isort
   - repo: https://github.com/ansible/ansible-lint.git
-    rev: v4.3.0a0
+    rev: v4.3.0a3
     hooks:
       - id: ansible-lint
       # files: molecule/default/playbook.yml
   - repo: https://github.com/antonbabenko/pre-commit-terraform.git
-    rev: v1.30.0
+    rev: v1.31.0
     hooks:
       - id: terraform_fmt
       # There are ongoing issues with how this command works. This issue
@@ -104,7 +104,7 @@ repos:
       # Terraform 0.13.
       # - id: terraform_validate
   - repo: https://github.com/IamTheFij/docker-pre-commit
-    rev: v1.0.1
+    rev: v2.0.0
     hooks:
       - id: docker-compose-check
   - repo: https://github.com/prettier/prettier
@@ -112,6 +112,6 @@ repos:
     hooks:
       - id: prettier
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v0.770
+    rev: v0.782
     hooks:
       - id: mypy
diff --git a/src/findcdn/cdnEngine/cdnEngine.py b/src/findcdn/cdnEngine/cdnEngine.py
index 4db350d..36519c9 100755
--- a/src/findcdn/cdnEngine/cdnEngine.py
+++ b/src/findcdn/cdnEngine/cdnEngine.py
@@ -16,6 +16,7 @@
 # Third-Party Libraries
 from tqdm import tqdm
 
+
 # Internal Libraries
 from . import detectCDN
 
diff --git a/src/findcdn/cdnEngine/detectCDN/cdn_check.py b/src/findcdn/cdnEngine/detectCDN/cdn_check.py
index 0815865..e68c38c 100755
--- a/src/findcdn/cdnEngine/detectCDN/cdn_check.py
+++ b/src/findcdn/cdnEngine/detectCDN/cdn_check.py
@@ -10,20 +10,19 @@
 from http.client import RemoteDisconnected
 from ssl import CertificateError, SSLError
 from typing import List
+from urllib import request as request
 from urllib.error import URLError
-import urllib.request as request
 
 # Third-Party Libraries
+from dns.resolver import NXDOMAIN, NoAnswer, NoNameservers, Resolver, Timeout, query
 from ipwhois import HTTPLookupError, IPDefinedError, IPWhois
 from ipwhois.exceptions import ASNRegistryError
 
+
 # Internal Libraries
 from .cdn_config import COMMON, CDNs, CDNs_rev
 from .cdn_err import NoIPaddress
 
-from dns.resolver import NXDOMAIN, NoAnswer, NoNameservers  # isort:skip
-from dns.resolver import Resolver, Timeout, query  # isort:skip
-
 # Global variables
 LIFETIME = 10
 
diff --git a/src/findcdn/findcdn.py b/src/findcdn/findcdn.py
index 38721cc..14ab714 100755
--- a/src/findcdn/findcdn.py
+++ b/src/findcdn/findcdn.py
@@ -42,12 +42,11 @@
 from schema import And, Or, Schema, SchemaError, Use
 import validators
 
+
 # Internal Libraries
 from ._version import __version__
 from .cdnEngine import run_checks
-
-from .findcdn_err import FileWriteError, InvalidDomain, NoDomains  # isort:skip
-from .findcdn_err import OutputFileExists  # isort:skip
+from .findcdn_err import FileWriteError, InvalidDomain, NoDomains, OutputFileExists
 
 # Global Variables
 USER_AGENT = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.47 Safari/537.36"