diff --git a/Linux-x86_64/liboffice_plugin.so b/Linux-x86_64/liboffice_plugin.so
index 22d964b..1e98382 100644
Binary files a/Linux-x86_64/liboffice_plugin.so and b/Linux-x86_64/liboffice_plugin.so differ
diff --git a/Windows-X64/office_plugin.dll b/Windows-X64/office_plugin.dll
index bee3d4c..9d3bbfb 100644
Binary files a/Windows-X64/office_plugin.dll and b/Windows-X64/office_plugin.dll differ
diff --git a/更新日志.md b/更新日志.md
index 79184f1..085408c 100644
--- a/更新日志.md
+++ b/更新日志.md
@@ -1,5 +1,11 @@
 # 更新日志
 
+## 2023-4-26
+
+### V1.3.1
+
+`office_plugin.dll`与`liboffice_plugin.so（x86_64）`动态库更新
+
 ## 2023-4-18
 
 ### V1.3.0