diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 2c69847..d07b6f4 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -59,8 +59,8 @@ repos:
   # W604 - Use "repr()" instead of backticks.
   # W605 - Fix invalid escape sequence 'x'.
   # W690 - Fix various deprecated code (via lib2to3).
-  - repo: https://gitlab.com/pycqa/flake8
-    rev: 3.9.2
+  - repo: https://github.com/PyCQA/flake8
+    rev: 4.0.1
     hooks:
       - id: flake8
         args: ['--count', '--select', 'E101,E11,E111,E112,E113,E121,E122,E123,E124,E125,E126,E127,E128,E129,E131,E133,E20,E211,E231,E241,E242,E251,E252,E26,E265,E266,E27,E301,E302,E303,E304,E305,E306,E401,E402,E502,E701,E711,E712,E713,E714,E722,E731,E901,E902,F822,F823,W191,W291,W292,W293,W391,W601,W602,W603,W604,W605,W690']
@@ -71,14 +71,14 @@ repos:
       - id: autoflake
         args: ['--in-place', '--remove-all-unused-imports', '--remove-unused-variable']
         exclude: ".*(.fits|.fts|.fit|.txt|tca.*|extern.*|.rst|.md|__init__.py|mpl_animators/extern|docs/conf.py)$"
-  - repo: https://github.com/timothycrosley/isort
-    rev: 5.9.3
+  - repo: https://github.com/PyCQA/isort
+    rev: 5.10.1
     hooks:
       - id: isort
         args: ['--sp','setup.cfg']
         exclude: ".*(.fits|.fts|.fit|.txt|tca.*|extern.*|.rst|.md|mpl_animators/extern|docs/conf.py)$"
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.0.1
+    rev: v4.1.0
     hooks:
       - id: check-ast
       - id: check-case-conflict