diff --git a/wayang-ml4all/pom.xml b/wayang-ml4all/pom.xml
index 8c0f9199d..d79e2710f 100644
--- a/wayang-ml4all/pom.xml
+++ b/wayang-ml4all/pom.xml
@@ -76,7 +76,7 @@
         <dependency>
             <groupId>org.apache.spark</groupId>
             <artifactId>spark-core_2.12</artifactId>
-            <version>3.4.4</version>
+            <version>3.5.7</version>
         </dependency>
         <dependency>
           <groupId>org.apache.spark</groupId>