diff --git a/pom.xml b/pom.xml
index dc331bde..9d527f9e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -208,7 +208,7 @@
     <dependency>
       <groupId>io.projectreactor</groupId>
       <artifactId>reactor-core</artifactId>
-      <version>3.4.3</version>
+      <version>3.7.3</version>
     </dependency>
     <dependency>
       <groupId>io.projectreactor.addons</groupId>