diff --git a/doctor_at_home/pom.xml b/doctor_at_home/pom.xml
index 9ed3c52..758d50f 100644
--- a/doctor_at_home/pom.xml
+++ b/doctor_at_home/pom.xml
@@ -69,7 +69,7 @@
 		<dependency>
     		<groupId>com.fasterxml.jackson.core</groupId>
     		<artifactId>jackson-databind</artifactId>
-    		<version>2.11.0.rc1</version>
+    		<version>2.12.7.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>