diff --git a/blade-auth/pom.xml b/blade-auth/pom.xml
index d2194d77..ba96d01f 100644
--- a/blade-auth/pom.xml
+++ b/blade-auth/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <artifactId>BladeX</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
 
     <artifactId>blade-auth</artifactId>
diff --git a/blade-common/pom.xml b/blade-common/pom.xml
index c9d1508d..e731409f 100644
--- a/blade-common/pom.xml
+++ b/blade-common/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>BladeX</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-gateway/pom.xml b/blade-gateway/pom.xml
index 7c336d66..e8cc8e2c 100644
--- a/blade-gateway/pom.xml
+++ b/blade-gateway/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>BladeX</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -56,6 +56,18 @@
             <artifactId>spring-boot-admin-starter-client</artifactId>
             <version>${spring.boot.admin.version}</version>
         </dependency>
+        <!--Hystrix-->
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>commons-logging</groupId>
+                    <artifactId>commons-logging</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <!-- Nacos -->
         <dependency>
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
diff --git a/blade-ops/blade-admin/pom.xml b/blade-ops/blade-admin/pom.xml
index e0f174a1..975ffe06 100644
--- a/blade-ops/blade-admin/pom.xml
+++ b/blade-ops/blade-admin/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-ops</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-ops/blade-develop/pom.xml b/blade-ops/blade-develop/pom.xml
index c4227223..d46bf233 100644
--- a/blade-ops/blade-develop/pom.xml
+++ b/blade-ops/blade-develop/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.springblade</groupId>
         <artifactId>blade-ops</artifactId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-ops/pom.xml b/blade-ops/pom.xml
index d37667d0..4efe9481 100644
--- a/blade-ops/pom.xml
+++ b/blade-ops/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>BladeX</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service-api/blade-desk-api/pom.xml b/blade-service-api/blade-desk-api/pom.xml
index cc840085..0b3bfced 100644
--- a/blade-service-api/blade-desk-api/pom.xml
+++ b/blade-service-api/blade-desk-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service-api</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service-api/blade-dict-api/pom.xml b/blade-service-api/blade-dict-api/pom.xml
index 723ccd0a..f523144c 100644
--- a/blade-service-api/blade-dict-api/pom.xml
+++ b/blade-service-api/blade-dict-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service-api</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service-api/blade-system-api/pom.xml b/blade-service-api/blade-system-api/pom.xml
index 5ef53b23..1a36ee51 100644
--- a/blade-service-api/blade-system-api/pom.xml
+++ b/blade-service-api/blade-system-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service-api</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service-api/blade-user-api/pom.xml b/blade-service-api/blade-user-api/pom.xml
index b6d47234..491f2d0e 100644
--- a/blade-service-api/blade-user-api/pom.xml
+++ b/blade-service-api/blade-user-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service-api</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service-api/pom.xml b/blade-service-api/pom.xml
index 61fc49bc..a24633aa 100644
--- a/blade-service-api/pom.xml
+++ b/blade-service-api/pom.xml
@@ -5,13 +5,13 @@
     <parent>
         <artifactId>BladeX</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>blade-service-api</artifactId>
     <name>${project.artifactId}</name>
-    <version>2.0.0.RC1</version>
+    <version>2.0.0.RC2</version>
     <packaging>pom</packaging>
     <description>SpringBlade 微服务API集合</description>
 
diff --git a/blade-service/blade-desk/pom.xml b/blade-service/blade-desk/pom.xml
index 0daee605..88da64c7 100644
--- a/blade-service/blade-desk/pom.xml
+++ b/blade-service/blade-desk/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>org.springblade</groupId>
         <artifactId>blade-service</artifactId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-service/blade-log/pom.xml b/blade-service/blade-log/pom.xml
index 76f78146..380537d5 100644
--- a/blade-service/blade-log/pom.xml
+++ b/blade-service/blade-log/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service/blade-system/pom.xml b/blade-service/blade-system/pom.xml
index 7f7c67b4..a459bb25 100644
--- a/blade-service/blade-system/pom.xml
+++ b/blade-service/blade-system/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/blade-service/blade-user/pom.xml b/blade-service/blade-user/pom.xml
index 93841a59..f5b668f1 100644
--- a/blade-service/blade-user/pom.xml
+++ b/blade-service/blade-user/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>blade-service</artifactId>
         <groupId>org.springblade</groupId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/blade-service/pom.xml b/blade-service/pom.xml
index b92034d3..44343ebd 100644
--- a/blade-service/pom.xml
+++ b/blade-service/pom.xml
@@ -6,14 +6,14 @@
 
     <artifactId>blade-service</artifactId>
     <name>${project.artifactId}</name>
-    <version>2.0.0.RC1</version>
+    <version>2.0.0.RC2</version>
     <packaging>pom</packaging>
     <description>SpringBlade 微服务集合</description>
 
     <parent>
         <groupId>org.springblade</groupId>
         <artifactId>BladeX</artifactId>
-        <version>2.0.0.RC1</version>
+        <version>2.0.0.RC2</version>
     </parent>
 
     <modules>
diff --git a/doc/nacos/blade.yaml b/doc/nacos/blade.yaml
index ab14ff83..2f403f1a 100644
--- a/doc/nacos/blade.yaml
+++ b/doc/nacos/blade.yaml
@@ -18,10 +18,10 @@ spring:
 
 #feign配置
 feign:
-  #hystrix:
-    #enabled: true
-  sentinel:
+  hystrix:
     enabled: true
+  #sentinel:
+    #enabled: true
   okhttp:
     enabled: true
   httpclient:
@@ -39,7 +39,7 @@ hystrix:
       execution:
         isolation:
           thread:
-            timeoutInMilliseconds: 720000
+            timeoutInMilliseconds: 5000
 
 #ribbon配置
 ribbon:
diff --git a/pom.xml b/pom.xml
index 206a8063..5c67d3ae 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,12 +5,12 @@
 
     <groupId>org.springblade</groupId>
     <artifactId>BladeX</artifactId>
-    <version>2.0.0.RC1</version>
+    <version>2.0.0.RC2</version>
     <packaging>pom</packaging>
 
     <properties>
-        <bladex.tool.version>2.0.0.RC2</bladex.tool.version>
-        <bladex.project.version>2.0.0.RC1</bladex.project.version>
+        <bladex.tool.version>2.0.0.RC3</bladex.tool.version>
+        <bladex.project.version>2.0.0.RC2</bladex.project.version>
 
         <java.version>1.8</java.version>
         <swagger.version>2.9.2</swagger.version>
@@ -78,16 +78,6 @@
             <artifactId>spring-boot-devtools</artifactId>
             <optional>true</optional>
         </dependency>
-        <dependency>
-            <groupId>org.springframework.cloud</groupId>
-            <artifactId>spring-cloud-starter-netflix-hystrix</artifactId>
-            <exclusions>
-                <exclusion>
-                    <groupId>commons-logging</groupId>
-                    <artifactId>commons-logging</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
     </dependencies>
 
     <build>
diff --git a/script/docker/.env b/script/docker/.env
index b7b8eff5..75f9d145 100644
--- a/script/docker/.env
+++ b/script/docker/.env
@@ -1,2 +1,2 @@
 REGISTER=192.168.186.129/blade
-TAG=2.0.0.RC1
+TAG=2.0.0.RC2