diff --git a/pom.xml b/pom.xml
index d07ac3a..0c6ddaf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>org.springframework.data</groupId>
             <artifactId>spring-data-mongodb</artifactId>
-            <version>1.9.4.RELEASE</version>
+            <version>3.3.5</version>
         </dependency>
 
         <!-- json -->