diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ee39434..b87e188 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -34,7 +34,7 @@ repos:
   # GitHub files validated against their schemas, bundled in the tool: offline.
   # The workflows are covered by actionlint.
   - repo: https://github.com/python-jsonschema/check-jsonschema
-    rev: 12e63946db2c5cfcc9030fac21c3883ba88c6ed8  # frozen: 0.38.0
+    rev: 0494aa7fa1314e98913a41227d8f0a515b2c1049  # frozen: 0.38.2
     hooks:
       - id: check-dependabot
       - id: check-github-issue-forms
@@ -42,7 +42,7 @@ repos:
 
   # Workflow security. Offline, so local and CI results are identical.
   - repo: https://github.com/zizmorcore/zizmor-pre-commit
-    rev: fa412071e4f5d44d44f9e365f4676f9df92456a2  # frozen: v1.30.1
+    rev: c92afdf2c6ca336aaa8f39e2bd8d48f62dbd8e1f  # frozen: v1.31.1
     hooks:
       - id: zizmor
         args: [--no-progress, --offline]