diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index bc97547cc..67600553b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -61,12 +61,12 @@ repos:
       - id: auto-walrus
         args: [--line-length, "100"]
   - repo: https://github.com/psf/black
-    rev: 23.12.0
+    rev: 23.12.1
     hooks:
       - id: black
       - id: black-jupyter
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.1.8
+    rev: v0.1.9
     hooks:
       - id: ruff
         args: [--fix-only, --show-fixes]
@@ -94,7 +94,7 @@ repos:
         additional_dependencies: [tomli]
         files: ^(graphblas|docs)/
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.1.8
+    rev: v0.1.9
     hooks:
       - id: ruff
   - repo: https://github.com/sphinx-contrib/sphinx-lint