diff --git a/pig-gateway/pom.xml b/pig-gateway/pom.xml
index 98044415be654086a667cc38f4beb718be53b61c..b66a805c47557d0020fb8fa8d8f83ddd9d5d4f3f 100755
--- a/pig-gateway/pom.xml
+++ b/pig-gateway/pom.xml
@@ -61,9 +61,9 @@
 			<artifactId>pig-common-sentinel</artifactId>
 			<version>2.8.1</version>
 		</dependency>
-		<!--验证码-->
+		<!--验证码 源码： https://github.com/pig-mesh/EasyCaptcha-->
 		<dependency>
-			<groupId>com.github.whvcse</groupId>
+			<groupId>com.pig4cloud.plugin</groupId>
 			<artifactId>easy-captcha</artifactId>
 			<version>${captcha.version}</version>
 		</dependency>
diff --git a/pig-register/pom.xml b/pig-register/pom.xml
index 1e55e5f44d98ffda64c6721bc45bfd2ce2374271..ed44ee44d93d44fd46c3fd9a4fe86604b96e8d1d 100755
--- a/pig-register/pom.xml
+++ b/pig-register/pom.xml
@@ -27,27 +27,29 @@
 	<description>nacos 注册配置中心</description>
 
 	<dependencies>
+		<!-- nacos 源码 https://github.com/alibaba/nacos-->
 		<dependency>
 			<groupId>com.pig4cloud.nacos</groupId>
 			<artifactId>nacos-config</artifactId>
 			<version>1.3.1</version>
 		</dependency>
-		<dependency>
-			<groupId>org.apache.tomcat.embed</groupId>
-			<artifactId>tomcat-embed-jasper</artifactId>
-			<version>7.0.59</version>
-		</dependency>
 		<dependency>
 			<groupId>com.pig4cloud.nacos</groupId>
 			<artifactId>nacos-naming</artifactId>
 			<version>1.3.1</version>
 		</dependency>
-
 		<dependency>
 			<groupId>com.pig4cloud.nacos</groupId>
 			<artifactId>nacos-istio</artifactId>
 			<version>1.3.1</version>
 		</dependency>
+
+		<dependency>
+			<groupId>org.apache.tomcat.embed</groupId>
+			<artifactId>tomcat-embed-jasper</artifactId>
+			<version>7.0.59</version>
+		</dependency>
+
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-security</artifactId>
diff --git a/pom.xml b/pom.xml
index b6b4f40d904ab718e2e0a60cdea95946d0930918..99f6ef9ff1062c290c16041c56139d583e69cc95 100755
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
 		<hutool.version>5.3.10</hutool.version>
 		<mybatis-plus.version>3.3.2</mybatis-plus.version>
 		<dynamic-ds.version>3.0.0</dynamic-ds.version>
-		<captcha.version>1.6.2</captcha.version>
+		<captcha.version>2.0.0</captcha.version>
 		<velocity.version>1.7</velocity.version>
 		<jasypt.version>2.1.0</jasypt.version>
 		<fastjson.version>1.2.73</fastjson.version>