diff --git a/README.EN.MD b/README.EN.MD
index 5effba8e..fa98df3c 100644
--- a/README.EN.MD
+++ b/README.EN.MD
@@ -42,7 +42,7 @@ Your star is the biggest support for Bifrost!!!
 | Kafka   | NO  | YES | canal            | canal json to bifrost data        |
 | kafka   | NO  | YES | bifrost          | bifrost to kafka,kafka to bifrost |
 | kafka   | NO  | YES | debezium         | debezium for mysql data           |
-
+| Mongo   | NO  | YES | oplog            |                                            |
 ---
 
 #### **WIKI** : [https://wiki.xbifrost.com/en](https://wiki.xbifrost.com/en)
@@ -115,11 +115,11 @@ After compiling, the corresponding platform name folder will be created in the t
 ##### Binary
 
 ```
-wget https://github.com/brokercap/Bifrost/releases/download/v2.0.4-beta/bifrost_v2.0.4-beta_Linux-amd64-bin.tar.gz
+wget https://github.com/brokercap/Bifrost/releases/download/v2.0.5-beta/bifrost_v2.0.5-beta_Linux-amd64-bin.tar.gz
 
-tar -zxvf bifrost_v2.0.4-beta_Linux-amd64-bin.tar.gz
+tar -zxvf bifrost_v2.0.5-beta_Linux-amd64-bin.tar.gz
 
-cd bifrost_v2.0.4-beta_Linux-amd64-bin/bin && chmod a+x ./Bifrost*
+cd bifrost_v2.0.5-beta_Linux-amd64-bin/bin && chmod a+x ./Bifrost*
 
 ```
 
diff --git a/README.MD b/README.MD
index e2c97ff5..af461432 100755
--- a/README.MD
+++ b/README.MD
@@ -39,6 +39,7 @@
 | Kafka   | NO  | YES | canal            | 将canal的格式自动转成biforst格式进行处理                 |
 | kafka   | NO  | YES | bifrost          | Bifrost可以作为源写入到kafka,再由Bifrost消费kafka的数据   |
 | kafka   | NO  | YES | debezium         | debezium将数据写入kafka，Bifrost消费kafka的数据自动转换处理 |
+| Mongo   | NO  | YES | oplog            |                                            |
 
 ---
 
@@ -118,11 +119,11 @@ make install prefix=./target
 ##### 二进制文件安装
 `````sh
 
-wget https://github.com/brokercap/Bifrost/releases/download/v2.0.4-beta/bifrost_v2.0.4-beta_Linux-amd64-bin.tar.gz
+wget https://github.com/brokercap/Bifrost/releases/download/v2.0.5-beta/bifrost_v2.0.5-beta_Linux-amd64-bin.tar.gz
 
-tar -zxvf bifrost_v2.0.4-beta_Linux-amd64-bin.tar.gz
+tar -zxvf bifrost_v2.0.5-beta_Linux-amd64-bin.tar.gz
 
-cd bifrost_v2.0.4-beta_Linux-amd64-bin/bin && chmod a+x ./Bifrost*
+cd bifrost_v2.0.5-beta_Linux-amd64-bin/bin && chmod a+x ./Bifrost*
 
 `````
 
diff --git a/changelog.txt b/changelog.txt
index c33070ce..cc903a69 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,6 @@
+v2.0.5-beta   2023-06-10
+1. 新增mongo input源，当前只支持oplog增量解析同步
+
 v2.0.4-beta   2023-06-09
 1. 目标端kafka连接支持tls,用户名密码连接配置
 2. 增加飞书报警类型
diff --git a/config/version.go b/config/version.go
index 89b36603..a4f30ecc 100755
--- a/config/version.go
+++ b/config/version.go
@@ -16,4 +16,4 @@ limitations under the License.
 
 package config
 
-const VERSION = "v2.0.5-input-mongo-apha"
+const VERSION = "v2.0.5-beta"