diff --git a/yaml-jackson/pom.xml b/yaml-jackson/pom.xml
index 3f07fce..ec02fc2 100644
--- a/yaml-jackson/pom.xml
+++ b/yaml-jackson/pom.xml
@@ -17,7 +17,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.2.3</version>
+			<version>2.12.6.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.commons</groupId>