diff --git a/.gitignore b/.gitignore
index cd3f712..8ed06da 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@ agent
 node.log
 node.pid
 config.yaml
+.DS_Store
diff --git a/README.md b/README.md
index f572bda..d74687a 100644
--- a/README.md
+++ b/README.md
@@ -337,8 +337,8 @@ BACKEND_URL=http://192.168.1.100:8080 ./run.sh start
 版本号统一从 `version.json` 文件读取：
 ```json
 {
-  "version": "1.1.0",
-  "tag": "v1.1.0"
+  "version": "1.1.2",
+  "tag": "v1.1.2"
 }
 ```
 
@@ -414,8 +414,8 @@ BACKEND_URL=http://192.168.1.100:8080 ./run.sh start
 版本号和标签统一从 `version.json` 文件读取：
 ```json
 {
-  "version": "1.1.0",
-  "tag": "v1.1.0"
+  "version": "1.1.2",
+  "tag": "v1.1.2"
 }
 ```
 
@@ -605,7 +605,7 @@ tail -n 100 node.log
 
 ## 更新日志
 
-### v1.1.0 (最新)
+### v1.1.2 (最新)
 
 **新增功能：**
 - ✨ 添加日志文件输出功能，支持配置日志文件路径和级别
diff --git a/vendor/go.uber.org/multierr/CHANGELOG.md b/vendor/go.uber.org/multierr/CHANGELOG.md
index cfd2e6a..51e6f08 100644
--- a/vendor/go.uber.org/multierr/CHANGELOG.md
+++ b/vendor/go.uber.org/multierr/CHANGELOG.md
@@ -61,7 +61,7 @@ v1.2.0 (2019-09-26)
     and `errors.Is`.
 
 
-v1.1.0 (2017-06-30)
+v1.1.2 (2017-06-30)
 ===================
 
 -   Added an `Errors(error) []error` function to extract the underlying list of
diff --git a/vendor/go.uber.org/zap/CHANGELOG.md b/vendor/go.uber.org/zap/CHANGELOG.md
index 11b4659..606a469 100644
--- a/vendor/go.uber.org/zap/CHANGELOG.md
+++ b/vendor/go.uber.org/zap/CHANGELOG.md
@@ -489,7 +489,7 @@ Enhancements:
 
 [#402]: https://github.com/uber-go/zap/pull/402
 
-## v1.1.0 (31 Mar 2017)
+## v1.1.2 (31 Mar 2017)
 
 This release fixes two bugs and adds some enhancements to zap's testing helpers.
 It is fully backward-compatible.
diff --git a/version.json b/version.json
index ddde6f0..dc3a95c 100644
--- a/version.json
+++ b/version.json
@@ -1,4 +1,4 @@
 {
-  "version": "1.1.0",
-  "tag": "v1.1.0"
+  "version": "1.1.2",
+  "tag": "v1.1.2"
 }