diff --git a/pom.xml b/pom.xml
index 64309c9c..baa67b93 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
         <spring-cloud.version>2020.0.4</spring-cloud.version>
         <spring-cloud-alibaba.version>2021.1</spring-cloud-alibaba.version>
         <alibaba.nacos.version>2.0.3</alibaba.nacos.version>
-        <spring-boot-admin.version>2.5.2</spring-boot-admin.version>
+        <spring-boot-admin.version>2.5.3</spring-boot-admin.version>
         <spring-boot.mybatis>2.2.0</spring-boot.mybatis>
         <swagger.fox.version>3.0.0</swagger.fox.version>
         <swagger.core.version>1.6.2</swagger.core.version>
@@ -33,7 +33,7 @@
         <commons.io.version>2.11.0</commons.io.version>
         <commons.fileupload.version>1.4</commons.fileupload.version>
         <velocity.version>1.7</velocity.version>
-        <fastjson.version>1.2.76</fastjson.version>
+        <fastjson.version>1.2.78</fastjson.version>
         <jjwt.version>0.9.1</jjwt.version>
         <minio.version>8.2.2</minio.version>
         <poi.version>4.1.2</poi.version>