diff --git a/parent/pom.xml b/parent/pom.xml
index a6a4fade..63ebf795 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -102,7 +102,7 @@
 		<commons-io>2.5</commons-io>
 		<guava>19.0</guava>
 		<hamcrest>1.3</hamcrest>
-		<jackson>2.13.3</jackson>
+		<jackson>2.13.4</jackson>
 		<jacoco>0.8.8</jacoco>
 		<jodatime>2.10.14</jodatime>
 		<jmolecules>1.3.0</jmolecules>