diff --git a/connectors/examples/flink-example/pom.xml b/connectors/examples/flink-example/pom.xml
index e8aa0691cdb..003f151de8f 100644
--- a/connectors/examples/flink-example/pom.xml
+++ b/connectors/examples/flink-example/pom.xml
@@ -30,7 +30,7 @@ limitations under the License.-->
         <scala.main.version>2.12</scala.main.version>
         <connectors.version>0.6.0-SNAPSHOT</connectors.version>
         <flink-version>1.16.2</flink-version>
-        <hadoop-version>3.1.0</hadoop-version>
+        <hadoop-version>3.1.4</hadoop-version>
         <log4j.version>2.12.1</log4j.version>
     </properties>
 
@@ -55,7 +55,7 @@ limitations under the License.-->
         <dependency>
           <groupId>com.fasterxml.jackson.core</groupId>
           <artifactId>jackson-databind</artifactId>
-          <version>2.13.5</version>
+          <version>2.18.6</version>
         </dependency>
         <dependency>
           <groupId>com.fasterxml.jackson.core</groupId>