diff --git a/pom.xml b/pom.xml
index 0b67dd61e2..e156bc1fc3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,7 +68,7 @@
     <html4j.version>1.5</html4j.version>
     <jetty.version>9.4.14.v20181114</jetty.version>
     <slf4j.version>1.7.7</slf4j.version>
-    <jackson.version>2.6.2</jackson.version>
+    <jackson.version>2.12.1</jackson.version>
     <idea.version>2017.3.5</idea.version>
     <asm.version>7.1</asm.version>
     <java.version>1.8</java.version>