diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 7fb642c..004ffc1 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,6 +8,9 @@ repos:
       - id: check-yaml
       - id: check-json
         exclude: \.tmpl$
+      - id: no-commit-to-branch
+        args: [--branch, main]
+      - id: detect-private-key
 
   - repo: https://github.com/commitizen-tools/commitizen
     rev: v4.1.0