diff --git a/reactor-core/pom.xml b/reactor-core/pom.xml
index 6bd725b3b5..c13dda63d5 100644
--- a/reactor-core/pom.xml
+++ b/reactor-core/pom.xml
@@ -41,8 +41,8 @@
     </dependencies>
 
     <properties>
-        <reactor.version>3.3.9.RELEASE</reactor.version>
+        <reactor.version>3.4.9</reactor.version>
         <assertj.version>3.6.1</assertj.version>
     </properties>
 
-</project>
\ No newline at end of file
+</project>