diff --git a/pinot-plugins/pinot-file-system/pinot-s3/pom.xml b/pinot-plugins/pinot-file-system/pinot-s3/pom.xml
index bd650eadf229..3e5c0641ed40 100644
--- a/pinot-plugins/pinot-file-system/pinot-s3/pom.xml
+++ b/pinot-plugins/pinot-file-system/pinot-s3/pom.xml
@@ -35,7 +35,7 @@
   <url>https://pinot.apache.org</url>
   <properties>
     <pinot.root>${basedir}/../../..</pinot.root>
-    <s3mock.version>2.12.2</s3mock.version>
+    <s3mock.version>3.7.3</s3mock.version>
     <shade.phase.prop>package</shade.phase.prop>
   </properties>