diff --git a/pom.xml b/pom.xml
index b46add8..e999840 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter</artifactId>
-      <version>1.5.6.RELEASE</version>
+      <version>2.3.0.RELEASE</version>
       <!-- 
          WARNING: This application contains serious security vulnerabilities. 
          Use an updated version of this dependency to prevent security issues. 
@@ -38,7 +38,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-data-rest</artifactId>
-      <version>1.5.6.RELEASE</version>
+      <version>2.3.0.RELEASE</version>
       <!-- 
          WARNING: This application contains serious security vulnerabilities. 
          Use an updated version of this dependency to prevent security issues. 
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-data-jpa</artifactId>
-      <version>1.5.6.RELEASE</version>
+      <version>2.3.0.RELEASE</version>
       <!-- 
          WARNING: This application contains serious security vulnerabilities. 
          Use an updated version of this dependency to prevent security issues. 
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-web</artifactId>
-      <version>1.5.6.RELEASE</version>
+      <version>2.3.0.RELEASE</version>
       <!--
         WARNING: This application contains serious security vulnerabilities.
         Use an updated version of this dependency to prevent security issues.