diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c0a307e..6f59c47 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ ci:
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v4.6.0
     hooks:
       - id: end-of-file-fixer
       - id: trailing-whitespace
@@ -21,27 +21,27 @@ repos:
       - id: detect-private-key
 
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.3.1
+    rev: v3.16.0
     hooks:
       - id: pyupgrade
         args: [--py38-plus]
         name: Upgrade code
 
-  - repo: https://github.com/myint/docformatter
-    rev: v1.5.1
+  - repo: https://github.com/PyCQA/docformatter
+    rev: v1.7.5
     hooks:
       - id: docformatter
         args: [--in-place, --wrap-summaries=120, --wrap-descriptions=120]
 
   - repo: https://github.com/psf/black
-    rev: 22.12.0
+    rev: 24.4.2
     hooks:
       - id: black
         name: Black code
         args: ["--line-length=120"]
 
   - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.16
+    rev: 0.7.17
     hooks:
       - id: mdformat
         additional_dependencies:
@@ -49,8 +49,8 @@ repos:
           - mdformat-black
           - mdformat_frontmatter
 
-  - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.0.240
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.5.0
     hooks:
       - id: ruff
         args: ["--fix", "--line-length=120", "--ignore=E402"]
diff --git a/tests/test_research_app.py b/tests/test_research_app.py
index 5747579..386cc13 100644
--- a/tests/test_research_app.py
+++ b/tests/test_research_app.py
@@ -6,6 +6,7 @@
 
 run_once runs your app through one cycle of the event loop and then terminates
 """
+
 import io
 import os
 from contextlib import redirect_stdout