diff --git a/PRLOG.md b/PRLOG.md
index c2026e1..a1e103a 100644
--- a/PRLOG.md
+++ b/PRLOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- ✨ add config file support(pr [#72])
+
 ### Changed
 
 - ♻️ refactor(rule_processor)-remove unused delete functions(pr [#66])
@@ -214,6 +218,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 [#69]: https://github.com/jerus-org/cull-gmail/pull/69
 [#70]: https://github.com/jerus-org/cull-gmail/pull/70
 [#71]: https://github.com/jerus-org/cull-gmail/pull/71
+[#72]: https://github.com/jerus-org/cull-gmail/pull/72
 [Unreleased]: https://github.com/jerus-org/cull-gmail/compare/v0.0.9...HEAD
 [0.0.9]: https://github.com/jerus-org/cull-gmail/compare/v0.0.8...v0.0.9
 [0.0.8]: https://github.com/jerus-org/cull-gmail/compare/v0.0.7...v0.0.8