diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 29afb132..625c0ba0 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -4,7 +4,7 @@ ci:
 repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
   # Ruff version.
-  rev: v0.14.10
+  rev: v0.15.4
   hooks:
     # Run the linter.
     - id: ruff
@@ -33,7 +33,7 @@ repos:
         ".codespellignore",
       ]
 - repo: https://github.com/DavidAnson/markdownlint-cli2  # For formatting markdown for documentation
-  rev: v0.20.0
+  rev: v0.21.0
   hooks:
     - id: markdownlint-cli2
       args: [