diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 8ba1aa3..c1d7918 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,3 +1,9 @@
+ci:
+  # Forĝejo/Gitea mirrors will autoclose pull requests. This should decrease
+  # the frequency of unnecessary PRs.
+  # https://github.com/pre-commit-ci/issues/issues/83
+  autoupdate_schedule: quarterly
+
 repos:
 -   repo: https://github.com/thlorenz/doctoc
     rev: v2.2.0