diff --git a/das/pom.xml b/das/pom.xml
index e76654c8..bd497c05 100644
--- a/das/pom.xml
+++ b/das/pom.xml
@@ -160,7 +160,7 @@
         <dependency>
             <groupId>com.lmax</groupId>
             <artifactId>disruptor</artifactId>
-            <version>3.3.4</version>
+            <version>3.4.4</version>
         </dependency>