diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f7b5c1..daf875d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 ===========================
 
 
+## [2.1.1](https://github.com/buession/buession-parent/releases/tag/v2.1.1) (2022-08-18)
+
+### 🔨依赖升级
+
+- [依赖库版本升级和安全漏洞修复](https://github.com/buession/buession-parent/releases/tag/v2.1.1)
+
+
+---
+
+
 ## [2.1.0](https://github.com/buession/buession-springcloud/releases/tag/v2.1.0) (2022-08-07)
 
 ### 🔨依赖升级
diff --git a/buession-springcloud-bus/pom.xml b/buession-springcloud-bus/pom.xml
index 30cfebe..d18bac7 100644
--- a/buession-springcloud-bus/pom.xml
+++ b/buession-springcloud-bus/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-bus</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-common/pom.xml b/buession-springcloud-common/pom.xml
index c256668..01ad43d 100644
--- a/buession-springcloud-common/pom.xml
+++ b/buession-springcloud-common/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-common</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
@@ -66,13 +66,6 @@
 			<artifactId>spring-cloud-context</artifactId>
 		</dependency>
 
-		<!--
-		<dependency>
-			<groupId>org.springframework.security</groupId>
-			<artifactId>spring-security-crypto</artifactId>
-		</dependency>
-		-->
-
 		<dependency>
 			<groupId>org.springframework.retry</groupId>
 			<artifactId>spring-retry</artifactId>
diff --git a/buession-springcloud-config-client/pom.xml b/buession-springcloud-config-client/pom.xml
index 8a5291d..053b3f9 100644
--- a/buession-springcloud-config-client/pom.xml
+++ b/buession-springcloud-config-client/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-config-client</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-config-server/pom.xml b/buession-springcloud-config-server/pom.xml
index c9bc120..a91b077 100644
--- a/buession-springcloud-config-server/pom.xml
+++ b/buession-springcloud-config-server/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-config-server</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-consul/pom.xml b/buession-springcloud-consul/pom.xml
index 5578058..e38c617 100644
--- a/buession-springcloud-consul/pom.xml
+++ b/buession-springcloud-consul/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-consul</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-feign/pom.xml b/buession-springcloud-feign/pom.xml
index 81d2cb7..3b2deb4 100644
--- a/buession-springcloud-feign/pom.xml
+++ b/buession-springcloud-feign/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-feign</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-gateway/pom.xml b/buession-springcloud-gateway/pom.xml
index 91ce914..fadbaba 100644
--- a/buession-springcloud-gateway/pom.xml
+++ b/buession-springcloud-gateway/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-gateway</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-hystrix/pom.xml b/buession-springcloud-hystrix/pom.xml
index 47b21ff..6f6f355 100644
--- a/buession-springcloud-hystrix/pom.xml
+++ b/buession-springcloud-hystrix/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-hystrix</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-kubernetes/pom.xml b/buession-springcloud-kubernetes/pom.xml
index 7ccaecb..e7f5bfc 100644
--- a/buession-springcloud-kubernetes/pom.xml
+++ b/buession-springcloud-kubernetes/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-kubernetes</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-metrics/pom.xml b/buession-springcloud-metrics/pom.xml
index d5ffbbb..20c2633 100644
--- a/buession-springcloud-metrics/pom.xml
+++ b/buession-springcloud-metrics/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-metrics</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-nacos-config-client/pom.xml b/buession-springcloud-nacos-config-client/pom.xml
index 9fc5fe2..44978ff 100644
--- a/buession-springcloud-nacos-config-client/pom.xml
+++ b/buession-springcloud-nacos-config-client/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-nacos-config-client</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-nacos-discovery/pom.xml b/buession-springcloud-nacos-discovery/pom.xml
index 9576480..2e5af86 100644
--- a/buession-springcloud-nacos-discovery/pom.xml
+++ b/buession-springcloud-nacos-discovery/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-nacos-discovery</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-parent/pom.xml b/buession-springcloud-parent/pom.xml
index a752935..70d6f1b 100644
--- a/buession-springcloud-parent/pom.xml
+++ b/buession-springcloud-parent/pom.xml
@@ -7,13 +7,13 @@
 		<groupId>com.buession</groupId>
 		<artifactId>parent</artifactId>
 		<relativePath/>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<groupId>com.buession.springcloud</groupId>
 	<artifactId>buession-springcloud-parent</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
 	<description>Buession SpringCloud Framework Parent</description>
-	<version>2.1.0</version>
+	<version>2.1.1</version>
 	<packaging>pom</packaging>
 
 	<organization>
diff --git a/buession-springcloud-ribbon/pom.xml b/buession-springcloud-ribbon/pom.xml
index a46b244..ae79b06 100644
--- a/buession-springcloud-ribbon/pom.xml
+++ b/buession-springcloud-ribbon/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-ribbon</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-stream/pom.xml b/buession-springcloud-stream/pom.xml
index e33e530..fd58ffc 100644
--- a/buession-springcloud-stream/pom.xml
+++ b/buession-springcloud-stream/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-stream</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>
diff --git a/buession-springcloud-zuul/pom.xml b/buession-springcloud-zuul/pom.xml
index cd3c8e0..940090a 100644
--- a/buession-springcloud-zuul/pom.xml
+++ b/buession-springcloud-zuul/pom.xml
@@ -7,7 +7,7 @@
 		<groupId>com.buession.springcloud</groupId>
 		<artifactId>buession-springcloud-parent</artifactId>
 		<relativePath>../buession-springcloud-parent</relativePath>
-		<version>2.1.0</version>
+		<version>2.1.1</version>
 	</parent>
 	<artifactId>buession-springcloud-zuul</artifactId>
 	<url>https://github.com/buession/buession-springcloud</url>