diff --git a/springmvc-mongodb/pom.xml b/springmvc-mongodb/pom.xml
index c124bbe..1a6ead4 100644
--- a/springmvc-mongodb/pom.xml
+++ b/springmvc-mongodb/pom.xml
@@ -12,7 +12,7 @@
        <org.springframework.version>4.3.10.RELEASE</org.springframework.version>
        <slf4j.version>1.7.9</slf4j.version>
        <logback.version>1.0.13</logback.version>
-       <jackson.version>2.6.6</jackson.version>
+       <jackson.version>2.10.1</jackson.version>
    </properties>