diff --git a/pom.xml b/pom.xml
index 27eef0d6..d79089a8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -110,7 +110,7 @@
         <slf4j.version>1.7.30</slf4j.version>
         <scala.version>2.12.10</scala.version>
         <scala.binary.version>2.12</scala.binary.version>
-        <spark.version>3.1.1</spark.version>
+        <spark.version>3.3.3</spark.version>
         <hikari.version>3.4.5</hikari.version>
         <alibaba.druid.version>1.2.4</alibaba.druid.version>
         <dbcp2.version>2.8.0</dbcp2.version>