diff --git a/cryptography/DeepViolet-master/DeepViolet-master/pom.xml b/cryptography/DeepViolet-master/DeepViolet-master/pom.xml
index 2ad2894ed..339e70fa2 100644
--- a/cryptography/DeepViolet-master/DeepViolet-master/pom.xml
+++ b/cryptography/DeepViolet-master/DeepViolet-master/pom.xml
@@ -38,7 +38,7 @@
       <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
       <java.target.version>1.8</java.target.version>
       <java.source.version>1.8</java.source.version>
-      <jackson.databind>2.8.2</jackson.databind>
+      <jackson.databind>2.9.10.4</jackson.databind>
       <json.path>2.2.0</json.path>
       <junit>4.12</junit>
       <mockito.core>1.10.19</mockito.core>