diff --git a/.gitignore b/.gitignore
index a2009c6..f18839c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,6 @@
 lcov.info
 my-clippy-report.json
 sonar-issues.json
+
+# Snyk Security Extension - AI Rules (auto-generated)
+.github/instructions/snyk_rules.instructions.md