diff --git a/build.gradle b/build.gradle
index cc955ca..90e7ed4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ subprojects {
     }
 
     dependencies {
-        implementation 'io.projectreactor:reactor-core:3.4.24'
+        implementation 'io.projectreactor:reactor-core:3.5.6'
         implementation 'io.projectreactor:reactor-tools:3.4.24'
         implementation 'io.projectreactor.tools:blockhound:1.0.6.RELEASE'
         implementation 'org.slf4j:slf4j-api:1.7.36'