diff --git a/pom.xml b/pom.xml
index 0f8e3f3..193393a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,26 +17,26 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-boot.version>2.7.3</spring-boot.version>
-        <spring-cloud.version>2021.0.4</spring-cloud.version>
+        <spring-boot.version>2.7.7</spring-boot.version>
+        <spring-cloud.version>2021.0.5</spring-cloud.version>
         <spring-cloud-alibaba.version>2021.0.4.0</spring-cloud-alibaba.version>
-        <spring-boot-admin.version>2.7.5</spring-boot-admin.version>
+        <spring-boot-admin.version>2.7.9</spring-boot-admin.version>
         <swagger.fox.version>3.0.0</swagger.fox.version>
         <swagger.core.version>1.6.2</swagger.core.version>
         <tobato.version>1.27.2</tobato.version>
         <kaptcha.version>2.3.3</kaptcha.version>
         <pagehelper.boot.version>1.4.6</pagehelper.boot.version>
         <druid.version>1.2.15</druid.version>
-        <dynamic-ds.version>3.5.2</dynamic-ds.version>
+        <dynamic-ds.version>3.6.0</dynamic-ds.version>
         <commons.io.version>2.11.0</commons.io.version>
         <commons.fileupload.version>1.4</commons.fileupload.version>
         <velocity.version>2.3</velocity.version>
-        <fastjson.version>2.0.20</fastjson.version>
+        <fastjson.version>2.0.22</fastjson.version>
         <jjwt.version>0.9.1</jjwt.version>
         <minio.version>8.2.2</minio.version>
         <poi.version>4.1.2</poi.version>
         <commons-collections.version>3.2.2</commons-collections.version>
-        <transmittable-thread-local.version>2.13.2</transmittable-thread-local.version>
+        <transmittable-thread-local.version>2.14.2</transmittable-thread-local.version>
     </properties>
 
     <!-- 依赖声明 -->