diff --git a/dspace-oai/pom.xml b/dspace-oai/pom.xml
index 4c8069ee..74f630ca 100644
--- a/dspace-oai/pom.xml
+++ b/dspace-oai/pom.xml
@@ -214,7 +214,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.3.3</version>
+            <version>2.12.6.1</version>
         </dependency>
         <dependency>
             <groupId>org.xmlmatchers</groupId>