diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c924c89..ba7c561 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -31,4 +31,8 @@ repos:
   rev: v0.37.0
   hooks:
   - id: markdownlint
+- repo: https://github.com/koalaman/shellcheck-precommit
+  rev: v0.9.0
+  hooks:
+  - id: shellcheck
 ...