diff --git a/server/build.gradle b/server/build.gradle
index 303d2325..657db029 100644
--- a/server/build.gradle
+++ b/server/build.gradle
@@ -23,7 +23,7 @@ micronaut {
 mainClassName = "com.exacaster.lighter.Application"
 
 def sparkVersion = project.hasProperty("SPARK_VERSION") ? project.getProperty("SPARK_VERSION") : '3.5.1'
-def hadoopVersion = '3.3.3'
+def hadoopVersion = '3.4.0'
 def k8sClientVersion = '6.10.0'
 def shedlockVersion = '5.12.0'