diff --git a/CMakeLists.txt b/CMakeLists.txt
index 804db4b5..c36d29a2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -25,7 +25,7 @@ CMAKE_DEPENDENT_OPTION(USE_SPDLOG "Allow using the spdlog logging library" OFF "
 
 set(DROGON_MAJOR_VERSION 1)
 set(DROGON_MINOR_VERSION 9)
-set(DROGON_PATCH_VERSION 6)
+set(DROGON_PATCH_VERSION 7)
 set(DROGON_VERSION
     ${DROGON_MAJOR_VERSION}.${DROGON_MINOR_VERSION}.${DROGON_PATCH_VERSION})
 set(DROGON_VERSION_STRING "${DROGON_VERSION}")
diff --git a/ChangeLog.md b/ChangeLog.md
index ff6a1f6f..5437b244 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -4,6 +4,34 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [1.9.7] - 2024-09-10
+
+### API changes list
+
+- Add coroutine mutex.
+
+- Add requestsBufferSize function.
+
+- Refine SQLite3 error types with new exception handling.
+
+- Add a new method to reload SSL files on the fly.
+
+### Changed
+
+- Allow MultiPartParser to be movable.
+
+- Add quotes to the table name in the ORM generator.
+
+- Change stoi to stoul in the Field class.
+
+- Modernize cookies.
+
+- Change a log level.
+
+### Fixed
+
+- Use correct libraries when compiling statically.
+
 ## [1.9.6] - 2024-07-20
 
 ### API changes list
@@ -1697,7 +1725,9 @@ All notable changes to this project will be documented in this file.
 
 ## [1.0.0-beta1] - 2019-06-11
 
-[Unreleased]: https://github.com/an-tao/drogon/compare/v1.9.6...HEAD
+[Unreleased]: https://github.com/an-tao/drogon/compare/v1.9.7...HEAD
+
+[1.9.7]: https://github.com/an-tao/drogon/compare/v1.9.6...v1.9.7
 
 [1.9.6]: https://github.com/an-tao/drogon/compare/v1.9.5...v1.9.6
 
diff --git a/trantor b/trantor
index 417c3520..a00f39b1 160000
--- a/trantor
+++ b/trantor
@@ -1 +1 @@
-Subproject commit 417c3520c4ff5dbceb44b0a5a87db86def7318b8
+Subproject commit a00f39b1127c98ec26dd1df871d2c3b26e6bbeeb