diff --git a/example/java/example/pom.xml b/example/java/example/pom.xml
index 0cc6dff..60df41a 100644
--- a/example/java/example/pom.xml
+++ b/example/java/example/pom.xml
@@ -24,7 +24,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.9</version>
+            <version>2.12.7.1</version>
         </dependency>
         <dependency>
             <groupId>com.squareup.okhttp3</groupId>