From 5927b651311d5eb8747fbbfd8d9826908877453c Mon Sep 17 00:00:00 2001
From: overcat <4catcode@gmail.com>
Date: Tue, 26 Dec 2023 21:03:43 +0800
Subject: [PATCH] release: 9.1.2

---
 CHANGELOG.md               | 7 +++++++
 pyproject.toml             | 2 +-
 stellar_sdk/__version__.py | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 898a17a6..aa0319d4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,13 @@ Release History
 
 ### Pending
 
+### Version 9.1.2
+
+Released on Dec 26, 2023
+
+#### Update
+- fix: mark GetTransactionResponse.create_at as Optional. ([#854](https://github.com/StellarCN/py-stellar-base/pull/854))
+
 ### Version 9.1.1
 
 Released on Dec 16, 2023
diff --git a/pyproject.toml b/pyproject.toml
index 3f70bde4..6fc5170e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "stellar-sdk"
-version = "9.1.1"
+version = "9.1.2"
 description = "The Python Stellar SDK library provides APIs to build transactions and connect to Horizon and Soroban-RPC server."
 authors = [
     "overcat <4catcode@gmail.com>",
diff --git a/stellar_sdk/__version__.py b/stellar_sdk/__version__.py
index 6753d4a8..3190fcca 100644
--- a/stellar_sdk/__version__.py
+++ b/stellar_sdk/__version__.py
@@ -11,7 +11,7 @@
 __description__ = "The Python Stellar SDK library provides APIs to build transactions and connect to Horizon and Soroban-RPC server."
 __url__ = "https://github.com/StellarCN/py-stellar-base"
 __issues__ = f"{__url__}/issues"
-__version__ = "9.1.1"
+__version__ = "9.1.2"
 __author__ = "Eno, overcat"
 __author_email__ = "appweb.cn@gmail.com, 4catcode@gmail.com"
 __license__ = "Apache License 2.0"