diff --git a/akshare/__init__.py b/akshare/__init__.py
index bb6370cc10e..6e6db987b59 100644
--- a/akshare/__init__.py
+++ b/akshare/__init__.py
@@ -2912,9 +2912,10 @@
 1.14.99 fix: fix stock_a_ttm_lyr interface
 1.15.1 fix: fix stock_a_all_pb interface
 1.15.2 fix: fix stock_index_pe_lg interface
+1.15.3 fix: fix stock_share_change_cninfo interface
 """
 
-__version__ = "1.15.2"
+__version__ = "1.15.3"
 __author__ = "AKFamily"
 
 import sys
diff --git a/docs/changelog.md b/docs/changelog.md
index a6174a83748..1dd4fba57fd 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -80,6 +80,10 @@
 
 ## 更新说明详情
 
+1.15.3 fix: fix stock_share_change_cninfo interface
+
+    1. 修复 stock_share_change_cninfo 接口
+
 1.15.2 fix: fix stock_index_pe_lg interface
 
     1. 修复 stock_index_pe_lg 接口
@@ -4654,6 +4658,8 @@
 
 ## 版本更新说明
 
+1.15.3 fix: fix stock_share_change_cninfo interface
+
 1.15.2 fix: fix stock_index_pe_lg interface
 
 1.15.1 fix: fix stock_a_all_pb interface