diff --git a/pom.xml b/pom.xml
index 74afceb..289b69c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -38,14 +38,14 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.8.9</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-core</artifactId>
-            <version>5.4.19.Final</version>
+            <version>5.4.24.Final</version>
         </dependency>
 
 
@@ -65,7 +65,7 @@
         <dependency>
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-openfeign</artifactId>
-            <version>2.2.4.RELEASE</version>
+            <version>3.1.8</version>
         </dependency>