diff --git a/pom.xml b/pom.xml
index e5d21ddfc..24692b8fb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,7 +80,7 @@
         <reactive-streams.version>1.0.3</reactive-streams.version>
         <rxjava2.version>2.2.21</rxjava2.version>
         <rxjava3.version>3.1.4</rxjava3.version>
-        <reactor-core.version>3.4.17</reactor-core.version>
+        <reactor-core.version>3.4.18</reactor-core.version>
 
         <microprofile-reactive-streams.version>2.0</microprofile-reactive-streams.version>
         <microprofile-context-propagation.version>1.3</microprofile-context-propagation.version>