diff --git a/pom.xml b/pom.xml
index f66d742..517b008 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,7 +66,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-webflux</artifactId>
-      <version>2.3.2.RELEASE</version>
+      <version>2.5.12</version>
     </dependency>
 
     <!-- https://mvnrepository.com/artifact/org.springframework/spring-test -->